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JS: Port CommandInjection

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This commit is contained in:
Asger F
2023-10-04 21:11:54 +02:00
parent ccd6d3dcd7
commit 17233a6749
3 changed files with 181 additions and 311 deletions
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44
javascript/ql/lib/semmle/javascript/security/dataflow/CommandInjectionQuery.qll
View File

@@ -11,25 +11,41 @@ import javascript
import CommandInjectionCustomizations::CommandInjection
import IndirectCommandArgument
/**
* Holds if `sink` is a data flow sink for command-injection vulnerabilities, and
* the alert should be placed at the node `highlight`.
*/
predicate isSinkWithHighlight(DataFlow::Node sink, DataFlow::Node highlight) {
sink instanceof Sink and highlight = sink
or
isIndirectCommandArgument(sink, highlight)
}
/**
* A taint-tracking configuration for reasoning about command-injection vulnerabilities.
*/
class Configuration extends TaintTracking::Configuration {
module CommandInjectionConfig implements DataFlow::ConfigSig {
predicate isSource(DataFlow::Node source) { source instanceof Source }
predicate isSink(DataFlow::Node sink) { isSinkWithHighlight(sink, _) }
predicate isBarrier(DataFlow::Node node) { node instanceof Sanitizer }
}
/**
* Taint-tracking for reasoning about command-injection vulnerabilities.
*/
module CommandInjectionFlow = TaintTracking::Global<CommandInjectionConfig>;
/**
* DEPRECATED. Use the `CommandInjectionFlow` module instead.
*/
deprecated class Configuration extends TaintTracking::Configuration {
Configuration() { this = "CommandInjection" }
override predicate isSource(DataFlow::Node source) { source instanceof Source }
override predicate isSource(DataFlow::Node source) { CommandInjectionConfig::isSource(source) }
/**
* Holds if `sink` is a data flow sink for command-injection vulnerabilities, and
* the alert should be placed at the node `highlight`.
*/
predicate isSinkWithHighlight(DataFlow::Node sink, DataFlow::Node highlight) {
sink instanceof Sink and highlight = sink
or
isIndirectCommandArgument(sink, highlight)
}
override predicate isSink(DataFlow::Node sink) { CommandInjectionConfig::isSink(sink) }
override predicate isSink(DataFlow::Node sink) { this.isSinkWithHighlight(sink, _) }
override predicate isSanitizer(DataFlow::Node node) { node instanceof Sanitizer }
override predicate isSanitizer(DataFlow::Node node) { CommandInjectionConfig::isBarrier(node) }
}

12
javascript/ql/src/Security/CWE-078/CommandInjection.ql
View File

@@ -15,16 +15,16 @@
import javascript
import semmle.javascript.security.dataflow.CommandInjectionQuery
import DataFlow::PathGraph
import CommandInjectionFlow::PathGraph
from
Configuration cfg, DataFlow::PathNode source, DataFlow::PathNode sink, DataFlow::Node highlight,
Source sourceNode
CommandInjectionFlow::PathNode source, CommandInjectionFlow::PathNode sink,
DataFlow::Node highlight, Source sourceNode
where
cfg.hasFlowPath(source, sink) and
CommandInjectionFlow::flowPath(source, sink) and
(
if cfg.isSinkWithHighlight(sink.getNode(), _)
then cfg.isSinkWithHighlight(sink.getNode(), highlight)
if isSinkWithHighlight(sink.getNode(), _)
then isSinkWithHighlight(sink.getNode(), highlight)
else highlight = sink.getNode()
) and
sourceNode = source.getNode()

436
javascript/ql/test/query-tests/Security/CWE-078/CommandInjection/CommandInjection.expected
View File

@@ -1,370 +1,224 @@
nodes
| actions.js:8:9:8:57 | title |
| actions.js:8:17:8:57 | github. ... t.title |
| actions.js:8:17:8:57 | github. ... t.title |
| actions.js:9:8:9:22 | `echo ${title}` |
| actions.js:9:8:9:22 | `echo ${title}` |
| actions.js:9:16:9:20 | title |
| actions.js:18:9:18:63 | head_ref |
| actions.js:18:20:18:63 | github. ... ead.ref |
| actions.js:18:20:18:63 | github. ... ead.ref |
| actions.js:19:14:19:31 | `echo ${head_ref}` |
| actions.js:19:14:19:31 | `echo ${head_ref}` |
| actions.js:19:22:19:29 | head_ref |
| child_process-test.js:6:9:6:49 | cmd |
| child_process-test.js:6:15:6:38 | url.par ... , true) |
| child_process-test.js:6:15:6:44 | url.par ... ).query |
| child_process-test.js:6:15:6:49 | url.par ... ry.path |
| child_process-test.js:6:15:6:49 | url.par ... ry.path |
| child_process-test.js:6:25:6:31 | req.url |
| child_process-test.js:6:25:6:31 | req.url |
| child_process-test.js:17:13:17:15 | cmd |
| child_process-test.js:17:13:17:15 | cmd |
| child_process-test.js:18:17:18:19 | cmd |
| child_process-test.js:18:17:18:19 | cmd |
| child_process-test.js:19:17:19:19 | cmd |
| child_process-test.js:19:17:19:19 | cmd |
| child_process-test.js:20:21:20:23 | cmd |
| child_process-test.js:20:21:20:23 | cmd |
| child_process-test.js:21:14:21:16 | cmd |
| child_process-test.js:21:14:21:16 | cmd |
| child_process-test.js:22:18:22:20 | cmd |
| child_process-test.js:22:18:22:20 | cmd |
| child_process-test.js:23:13:23:15 | cmd |
| child_process-test.js:23:13:23:15 | cmd |
| child_process-test.js:25:13:25:31 | "foo" + cmd + "bar" |
| child_process-test.js:25:13:25:31 | "foo" + cmd + "bar" |
| child_process-test.js:25:21:25:23 | cmd |
| child_process-test.js:39:26:39:28 | cmd |
| child_process-test.js:39:26:39:28 | cmd |
| child_process-test.js:43:15:43:17 | cmd |
| child_process-test.js:43:15:43:17 | cmd |
| child_process-test.js:48:15:48:17 | cmd |
| child_process-test.js:48:15:48:17 | cmd |
| child_process-test.js:53:15:53:17 | cmd |
| child_process-test.js:53:15:53:17 | cmd |
| child_process-test.js:56:25:56:58 | ['/C', ... , cmd]) |
| child_process-test.js:56:25:56:58 | ['/C', ... , cmd]) |
| child_process-test.js:56:46:56:57 | ["bar", cmd] |
| child_process-test.js:56:54:56:56 | cmd |
| child_process-test.js:56:54:56:56 | cmd |
| child_process-test.js:57:25:57:49 | ['/C', ... at(cmd) |
| child_process-test.js:57:25:57:49 | ['/C', ... at(cmd) |
| child_process-test.js:57:46:57:48 | cmd |
| child_process-test.js:73:9:73:49 | cmd |
| child_process-test.js:73:15:73:38 | url.par ... , true) |
| child_process-test.js:73:15:73:44 | url.par ... ).query |
| child_process-test.js:73:15:73:49 | url.par ... ry.path |
| child_process-test.js:73:25:73:31 | req.url |
| child_process-test.js:73:25:73:31 | req.url |
| child_process-test.js:75:29:75:31 | cmd |
| child_process-test.js:75:29:75:31 | cmd |
| child_process-test.js:83:19:83:36 | req.query.fileName |
| child_process-test.js:83:19:83:36 | req.query.fileName |
| child_process-test.js:83:19:83:36 | req.query.fileName |
| child_process-test.js:94:11:94:35 | "ping " ... ms.host |
| child_process-test.js:94:11:94:35 | "ping " ... ms.host |
| child_process-test.js:94:21:94:30 | ctx.params |
| child_process-test.js:94:21:94:30 | ctx.params |
| child_process-test.js:94:21:94:35 | ctx.params.host |
| exec-sh2.js:9:17:9:23 | command |
| exec-sh2.js:10:40:10:46 | command |
| exec-sh2.js:10:40:10:46 | command |
| exec-sh2.js:14:9:14:49 | cmd |
| exec-sh2.js:14:15:14:38 | url.par ... , true) |
| exec-sh2.js:14:15:14:44 | url.par ... ).query |
| exec-sh2.js:14:15:14:49 | url.par ... ry.path |
| exec-sh2.js:14:25:14:31 | req.url |
| exec-sh2.js:14:25:14:31 | req.url |
| exec-sh2.js:15:12:15:14 | cmd |
| exec-sh.js:13:17:13:23 | command |
| exec-sh.js:15:44:15:50 | command |
| exec-sh.js:15:44:15:50 | command |
| exec-sh.js:19:9:19:49 | cmd |
| exec-sh.js:19:15:19:38 | url.par ... , true) |
| exec-sh.js:19:15:19:44 | url.par ... ).query |
| exec-sh.js:19:15:19:49 | url.par ... ry.path |
| exec-sh.js:19:25:19:31 | req.url |
| exec-sh.js:19:25:19:31 | req.url |
| exec-sh.js:20:12:20:14 | cmd |
| execSeries.js:3:20:3:22 | arr |
| execSeries.js:6:14:6:16 | arr |
| execSeries.js:6:14:6:21 | arr[i++] |
| execSeries.js:13:19:13:26 | commands |
| execSeries.js:14:13:14:20 | commands |
| execSeries.js:14:24:14:30 | command |
| execSeries.js:14:41:14:47 | command |
| execSeries.js:14:41:14:47 | command |
| execSeries.js:18:7:18:58 | cmd |
| execSeries.js:18:13:18:47 | require ... , true) |
| execSeries.js:18:13:18:53 | require ... ).query |
| execSeries.js:18:13:18:58 | require ... ry.path |
| execSeries.js:18:34:18:40 | req.url |
| execSeries.js:18:34:18:40 | req.url |
| execSeries.js:19:12:19:16 | [cmd] |
| execSeries.js:19:13:19:15 | cmd |
| form-parsers.js:9:8:9:39 | "touch ... nalname |
| form-parsers.js:9:8:9:39 | "touch ... nalname |
| form-parsers.js:9:19:9:26 | req.file |
| form-parsers.js:9:19:9:26 | req.file |
| form-parsers.js:9:19:9:39 | req.fil ... nalname |
| form-parsers.js:13:3:13:11 | req.files |
| form-parsers.js:13:3:13:11 | req.files |
| form-parsers.js:13:21:13:24 | file |
| form-parsers.js:14:10:14:37 | "touch ... nalname |
| form-parsers.js:14:10:14:37 | "touch ... nalname |
| form-parsers.js:14:21:14:24 | file |
| form-parsers.js:14:21:14:37 | file.originalname |
| form-parsers.js:24:48:24:55 | filename |
| form-parsers.js:24:48:24:55 | filename |
| form-parsers.js:25:10:25:28 | "touch " + filename |
| form-parsers.js:25:10:25:28 | "touch " + filename |
| form-parsers.js:25:21:25:28 | filename |
| form-parsers.js:35:25:35:30 | fields |
| form-parsers.js:35:25:35:30 | fields |
| form-parsers.js:36:10:36:31 | "touch ... ds.name |
| form-parsers.js:36:10:36:31 | "touch ... ds.name |
| form-parsers.js:36:21:36:26 | fields |
| form-parsers.js:36:21:36:31 | fields.name |
| form-parsers.js:40:26:40:31 | fields |
| form-parsers.js:40:26:40:31 | fields |
| form-parsers.js:41:10:41:31 | "touch ... ds.name |
| form-parsers.js:41:10:41:31 | "touch ... ds.name |
| form-parsers.js:41:21:41:26 | fields |
| form-parsers.js:41:21:41:31 | fields.name |
| form-parsers.js:52:34:52:39 | fields |
| form-parsers.js:52:34:52:39 | fields |
| form-parsers.js:53:10:53:31 | "touch ... ds.name |
| form-parsers.js:53:10:53:31 | "touch ... ds.name |
| form-parsers.js:53:21:53:26 | fields |
| form-parsers.js:53:21:53:31 | fields.name |
| form-parsers.js:58:30:58:33 | part |
| form-parsers.js:58:30:58:33 | part |
| form-parsers.js:59:10:59:33 | "touch ... ilename |
| form-parsers.js:59:10:59:33 | "touch ... ilename |
| form-parsers.js:59:21:59:24 | part |
| form-parsers.js:59:21:59:33 | part.filename |
| other.js:5:9:5:49 | cmd |
| other.js:5:15:5:38 | url.par ... , true) |
| other.js:5:15:5:44 | url.par ... ).query |
| other.js:5:15:5:49 | url.par ... ry.path |
| other.js:5:25:5:31 | req.url |
| other.js:5:25:5:31 | req.url |
| other.js:7:33:7:35 | cmd |
| other.js:7:33:7:35 | cmd |
| other.js:8:28:8:30 | cmd |
| other.js:8:28:8:30 | cmd |
| other.js:9:32:9:34 | cmd |
| other.js:9:32:9:34 | cmd |
| other.js:10:29:10:31 | cmd |
| other.js:10:29:10:31 | cmd |
| other.js:11:29:11:31 | cmd |
| other.js:11:29:11:31 | cmd |
| other.js:12:27:12:29 | cmd |
| other.js:12:27:12:29 | cmd |
| other.js:14:28:14:30 | cmd |
| other.js:14:28:14:30 | cmd |
| other.js:15:34:15:36 | cmd |
| other.js:15:34:15:36 | cmd |
| other.js:16:21:16:23 | cmd |
| other.js:16:21:16:23 | cmd |
| other.js:17:27:17:29 | cmd |
| other.js:17:27:17:29 | cmd |
| other.js:18:22:18:24 | cmd |
| other.js:18:22:18:24 | cmd |
| other.js:19:36:19:38 | cmd |
| other.js:19:36:19:38 | cmd |
| other.js:22:21:22:23 | cmd |
| other.js:22:21:22:23 | cmd |
| other.js:23:28:23:30 | cmd |
| other.js:23:28:23:30 | cmd |
| other.js:26:34:26:36 | cmd |
| other.js:26:34:26:36 | cmd |
| other.js:28:27:28:29 | cmd |
| other.js:28:27:28:29 | cmd |
| other.js:30:33:30:35 | cmd |
| other.js:30:33:30:35 | cmd |
| other.js:34:44:34:46 | cmd |
| other.js:34:44:34:46 | cmd |
| third-party-command-injection.js:5:20:5:26 | command |
| third-party-command-injection.js:5:20:5:26 | command |
| third-party-command-injection.js:6:21:6:27 | command |
| third-party-command-injection.js:6:21:6:27 | command |
edges
| actions.js:8:9:8:57 | title | actions.js:9:16:9:20 | title |
| actions.js:8:17:8:57 | github. ... t.title | actions.js:8:9:8:57 | title |
| actions.js:8:17:8:57 | github. ... t.title | actions.js:8:9:8:57 | title |
| actions.js:9:16:9:20 | title | actions.js:9:8:9:22 | `echo ${title}` |
| actions.js:9:16:9:20 | title | actions.js:9:8:9:22 | `echo ${title}` |
| actions.js:18:9:18:63 | head_ref | actions.js:19:22:19:29 | head_ref |
| actions.js:18:20:18:63 | github. ... ead.ref | actions.js:18:9:18:63 | head_ref |
| actions.js:18:20:18:63 | github. ... ead.ref | actions.js:18:9:18:63 | head_ref |
| actions.js:19:22:19:29 | head_ref | actions.js:19:14:19:31 | `echo ${head_ref}` |
| actions.js:19:22:19:29 | head_ref | actions.js:19:14:19:31 | `echo ${head_ref}` |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:17:13:17:15 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:17:13:17:15 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:18:17:18:19 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:18:17:18:19 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:19:17:19:19 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:19:17:19:19 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:20:21:20:23 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:20:21:20:23 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:21:14:21:16 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:21:14:21:16 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:22:18:22:20 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:22:18:22:20 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:23:13:23:15 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:23:13:23:15 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:25:21:25:23 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:39:26:39:28 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:39:26:39:28 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:43:15:43:17 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:43:15:43:17 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:48:15:48:17 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:48:15:48:17 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:53:15:53:17 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:53:15:53:17 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:56:54:56:56 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:56:54:56:56 | cmd |
| child_process-test.js:6:9:6:49 | cmd | child_process-test.js:57:46:57:48 | cmd |
| child_process-test.js:6:15:6:38 | url.par ... , true) | child_process-test.js:6:15:6:44 | url.par ... ).query |
| child_process-test.js:6:15:6:44 | url.par ... ).query | child_process-test.js:6:15:6:49 | url.par ... ry.path |
| child_process-test.js:6:15:6:44 | url.par ... ).query | child_process-test.js:6:15:6:49 | url.par ... ry.path |
| child_process-test.js:6:15:6:38 | url.par ... , true) | child_process-test.js:6:9:6:49 | cmd |
| child_process-test.js:6:15:6:38 | url.par ... , true) | child_process-test.js:6:15:6:49 | url.par ... ry.path |
| child_process-test.js:6:15:6:38 | url.par ... , true) | child_process-test.js:6:15:6:49 | url.par ... ry.path |
| child_process-test.js:6:15:6:49 | url.par ... ry.path | child_process-test.js:6:9:6:49 | cmd |
| child_process-test.js:6:25:6:31 | req.url | child_process-test.js:6:15:6:38 | url.par ... , true) |
| child_process-test.js:6:25:6:31 | req.url | child_process-test.js:6:15:6:38 | url.par ... , true) |
| child_process-test.js:25:21:25:23 | cmd | child_process-test.js:25:13:25:31 | "foo" + cmd + "bar" |
| child_process-test.js:25:21:25:23 | cmd | child_process-test.js:25:13:25:31 | "foo" + cmd + "bar" |
| child_process-test.js:56:46:56:57 | ["bar", cmd] | child_process-test.js:56:25:56:58 | ['/C', ... , cmd]) |
| child_process-test.js:56:46:56:57 | ["bar", cmd] | child_process-test.js:56:25:56:58 | ['/C', ... , cmd]) |
| child_process-test.js:56:46:56:57 | ["bar", cmd] [1] | child_process-test.js:56:25:56:58 | ['/C', ... , cmd]) |
| child_process-test.js:56:54:56:56 | cmd | child_process-test.js:56:25:56:58 | ['/C', ... , cmd]) |
| child_process-test.js:56:54:56:56 | cmd | child_process-test.js:56:46:56:57 | ["bar", cmd] |
| child_process-test.js:57:46:57:48 | cmd | child_process-test.js:57:25:57:49 | ['/C', ... at(cmd) |
| child_process-test.js:56:54:56:56 | cmd | child_process-test.js:56:46:56:57 | ["bar", cmd] [1] |
| child_process-test.js:57:46:57:48 | cmd | child_process-test.js:57:25:57:49 | ['/C', ... at(cmd) |
| child_process-test.js:73:9:73:49 | cmd | child_process-test.js:75:29:75:31 | cmd |
| child_process-test.js:73:9:73:49 | cmd | child_process-test.js:75:29:75:31 | cmd |
| child_process-test.js:73:15:73:38 | url.par ... , true) | child_process-test.js:73:15:73:44 | url.par ... ).query |
| child_process-test.js:73:15:73:44 | url.par ... ).query | child_process-test.js:73:15:73:49 | url.par ... ry.path |
| child_process-test.js:73:15:73:49 | url.par ... ry.path | child_process-test.js:73:9:73:49 | cmd |
| child_process-test.js:73:15:73:38 | url.par ... , true) | child_process-test.js:73:9:73:49 | cmd |
| child_process-test.js:73:25:73:31 | req.url | child_process-test.js:73:15:73:38 | url.par ... , true) |
| child_process-test.js:73:25:73:31 | req.url | child_process-test.js:73:15:73:38 | url.par ... , true) |
| child_process-test.js:83:19:83:36 | req.query.fileName | child_process-test.js:83:19:83:36 | req.query.fileName |
| child_process-test.js:94:21:94:30 | ctx.params | child_process-test.js:94:21:94:35 | ctx.params.host |
| child_process-test.js:94:21:94:30 | ctx.params | child_process-test.js:94:21:94:35 | ctx.params.host |
| child_process-test.js:94:21:94:35 | ctx.params.host | child_process-test.js:94:11:94:35 | "ping " ... ms.host |
| child_process-test.js:94:21:94:35 | ctx.params.host | child_process-test.js:94:11:94:35 | "ping " ... ms.host |
| exec-sh2.js:9:17:9:23 | command | exec-sh2.js:10:40:10:46 | command |
| child_process-test.js:94:21:94:30 | ctx.params | child_process-test.js:94:11:94:35 | "ping " ... ms.host |
| exec-sh2.js:9:17:9:23 | command | exec-sh2.js:10:40:10:46 | command |
| exec-sh2.js:14:9:14:49 | cmd | exec-sh2.js:15:12:15:14 | cmd |
| exec-sh2.js:14:15:14:38 | url.par ... , true) | exec-sh2.js:14:15:14:44 | url.par ... ).query |
| exec-sh2.js:14:15:14:44 | url.par ... ).query | exec-sh2.js:14:15:14:49 | url.par ... ry.path |
| exec-sh2.js:14:15:14:49 | url.par ... ry.path | exec-sh2.js:14:9:14:49 | cmd |
| exec-sh2.js:14:25:14:31 | req.url | exec-sh2.js:14:15:14:38 | url.par ... , true) |
| exec-sh2.js:14:15:14:38 | url.par ... , true) | exec-sh2.js:14:9:14:49 | cmd |
| exec-sh2.js:14:25:14:31 | req.url | exec-sh2.js:14:15:14:38 | url.par ... , true) |
| exec-sh2.js:15:12:15:14 | cmd | exec-sh2.js:9:17:9:23 | command |
| exec-sh.js:13:17:13:23 | command | exec-sh.js:15:44:15:50 | command |
| exec-sh.js:13:17:13:23 | command | exec-sh.js:15:44:15:50 | command |
| exec-sh.js:19:9:19:49 | cmd | exec-sh.js:20:12:20:14 | cmd |
| exec-sh.js:19:15:19:38 | url.par ... , true) | exec-sh.js:19:15:19:44 | url.par ... ).query |
| exec-sh.js:19:15:19:44 | url.par ... ).query | exec-sh.js:19:15:19:49 | url.par ... ry.path |
| exec-sh.js:19:15:19:49 | url.par ... ry.path | exec-sh.js:19:9:19:49 | cmd |
| exec-sh.js:19:25:19:31 | req.url | exec-sh.js:19:15:19:38 | url.par ... , true) |
| exec-sh.js:19:15:19:38 | url.par ... , true) | exec-sh.js:19:9:19:49 | cmd |
| exec-sh.js:19:25:19:31 | req.url | exec-sh.js:19:15:19:38 | url.par ... , true) |
| exec-sh.js:20:12:20:14 | cmd | exec-sh.js:13:17:13:23 | command |
| execSeries.js:3:20:3:22 | arr | execSeries.js:5:3:10:4 | (functi ... );\\n }) [arr] |
| execSeries.js:3:20:3:22 | arr | execSeries.js:6:14:6:16 | arr |
| execSeries.js:3:20:3:22 | arr [0] | execSeries.js:5:3:10:4 | (functi ... );\\n }) [arr, 0] |
| execSeries.js:3:20:3:22 | arr [0] | execSeries.js:6:14:6:16 | arr [0] |
| execSeries.js:5:3:10:4 | (functi ... );\\n }) [arr, 0] | execSeries.js:6:14:6:16 | arr [0] |
| execSeries.js:5:3:10:4 | (functi ... );\\n }) [arr] | execSeries.js:6:14:6:16 | arr |
| execSeries.js:6:14:6:16 | arr | execSeries.js:6:14:6:21 | arr[i++] |
| execSeries.js:6:14:6:16 | arr [0] | execSeries.js:6:14:6:21 | arr[i++] |
| execSeries.js:6:14:6:21 | arr[i++] | execSeries.js:14:24:14:30 | command |
| execSeries.js:13:19:13:26 | commands | execSeries.js:14:13:14:20 | commands |
| execSeries.js:13:19:13:26 | commands [0] | execSeries.js:14:13:14:20 | commands [0] |
| execSeries.js:14:13:14:20 | commands | execSeries.js:3:20:3:22 | arr |
| execSeries.js:14:13:14:20 | commands | execSeries.js:14:24:14:30 | command |
| execSeries.js:14:24:14:30 | command | execSeries.js:14:41:14:47 | command |
| execSeries.js:14:13:14:20 | commands [0] | execSeries.js:3:20:3:22 | arr [0] |
| execSeries.js:14:24:14:30 | command | execSeries.js:14:41:14:47 | command |
| execSeries.js:18:7:18:58 | cmd | execSeries.js:19:13:19:15 | cmd |
| execSeries.js:18:13:18:47 | require ... , true) | execSeries.js:18:13:18:53 | require ... ).query |
| execSeries.js:18:13:18:53 | require ... ).query | execSeries.js:18:13:18:58 | require ... ry.path |
| execSeries.js:18:13:18:58 | require ... ry.path | execSeries.js:18:7:18:58 | cmd |
| execSeries.js:18:34:18:40 | req.url | execSeries.js:18:13:18:47 | require ... , true) |
| execSeries.js:18:13:18:47 | require ... , true) | execSeries.js:18:7:18:58 | cmd |
| execSeries.js:18:34:18:40 | req.url | execSeries.js:18:13:18:47 | require ... , true) |
| execSeries.js:19:12:19:16 | [cmd] | execSeries.js:13:19:13:26 | commands |
| execSeries.js:19:12:19:16 | [cmd] [0] | execSeries.js:13:19:13:26 | commands [0] |
| execSeries.js:19:13:19:15 | cmd | execSeries.js:19:12:19:16 | [cmd] |
| form-parsers.js:9:19:9:26 | req.file | form-parsers.js:9:19:9:39 | req.fil ... nalname |
| form-parsers.js:9:19:9:26 | req.file | form-parsers.js:9:19:9:39 | req.fil ... nalname |
| form-parsers.js:9:19:9:39 | req.fil ... nalname | form-parsers.js:9:8:9:39 | "touch ... nalname |
| form-parsers.js:9:19:9:39 | req.fil ... nalname | form-parsers.js:9:8:9:39 | "touch ... nalname |
| form-parsers.js:13:3:13:11 | req.files | form-parsers.js:13:21:13:24 | file |
| execSeries.js:19:13:19:15 | cmd | execSeries.js:19:12:19:16 | [cmd] [0] |
| form-parsers.js:9:19:9:26 | req.file | form-parsers.js:9:8:9:39 | "touch ... nalname |
| form-parsers.js:13:3:13:11 | req.files | form-parsers.js:13:21:13:24 | file |
| form-parsers.js:13:21:13:24 | file | form-parsers.js:14:21:14:24 | file |
| form-parsers.js:14:21:14:24 | file | form-parsers.js:14:21:14:37 | file.originalname |
| form-parsers.js:14:21:14:37 | file.originalname | form-parsers.js:14:10:14:37 | "touch ... nalname |
| form-parsers.js:14:21:14:37 | file.originalname | form-parsers.js:14:10:14:37 | "touch ... nalname |
| form-parsers.js:24:48:24:55 | filename | form-parsers.js:25:21:25:28 | filename |
| form-parsers.js:14:21:14:24 | file | form-parsers.js:14:10:14:37 | "touch ... nalname |
| form-parsers.js:24:48:24:55 | filename | form-parsers.js:25:21:25:28 | filename |
| form-parsers.js:25:21:25:28 | filename | form-parsers.js:25:10:25:28 | "touch " + filename |
| form-parsers.js:25:21:25:28 | filename | form-parsers.js:25:10:25:28 | "touch " + filename |
| form-parsers.js:35:25:35:30 | fields | form-parsers.js:36:21:36:26 | fields |
| form-parsers.js:35:25:35:30 | fields | form-parsers.js:36:21:36:26 | fields |
| form-parsers.js:36:21:36:26 | fields | form-parsers.js:36:21:36:31 | fields.name |
| form-parsers.js:36:21:36:31 | fields.name | form-parsers.js:36:10:36:31 | "touch ... ds.name |
| form-parsers.js:36:21:36:31 | fields.name | form-parsers.js:36:10:36:31 | "touch ... ds.name |
| form-parsers.js:36:21:36:26 | fields | form-parsers.js:36:10:36:31 | "touch ... ds.name |
| form-parsers.js:40:26:40:31 | fields | form-parsers.js:41:21:41:26 | fields |
| form-parsers.js:40:26:40:31 | fields | form-parsers.js:41:21:41:26 | fields |
| form-parsers.js:41:21:41:26 | fields | form-parsers.js:41:21:41:31 | fields.name |
| form-parsers.js:41:21:41:31 | fields.name | form-parsers.js:41:10:41:31 | "touch ... ds.name |
| form-parsers.js:41:21:41:31 | fields.name | form-parsers.js:41:10:41:31 | "touch ... ds.name |
| form-parsers.js:41:21:41:26 | fields | form-parsers.js:41:10:41:31 | "touch ... ds.name |
| form-parsers.js:52:34:52:39 | fields | form-parsers.js:53:21:53:26 | fields |
| form-parsers.js:52:34:52:39 | fields | form-parsers.js:53:21:53:26 | fields |
| form-parsers.js:53:21:53:26 | fields | form-parsers.js:53:21:53:31 | fields.name |
| form-parsers.js:53:21:53:31 | fields.name | form-parsers.js:53:10:53:31 | "touch ... ds.name |
| form-parsers.js:53:21:53:31 | fields.name | form-parsers.js:53:10:53:31 | "touch ... ds.name |
| form-parsers.js:53:21:53:26 | fields | form-parsers.js:53:10:53:31 | "touch ... ds.name |
| form-parsers.js:58:30:58:33 | part | form-parsers.js:59:21:59:24 | part |
| form-parsers.js:58:30:58:33 | part | form-parsers.js:59:21:59:24 | part |
| form-parsers.js:59:21:59:24 | part | form-parsers.js:59:21:59:33 | part.filename |
| form-parsers.js:59:21:59:33 | part.filename | form-parsers.js:59:10:59:33 | "touch ... ilename |
| form-parsers.js:59:21:59:33 | part.filename | form-parsers.js:59:10:59:33 | "touch ... ilename |
| other.js:5:9:5:49 | cmd | other.js:7:33:7:35 | cmd |
| form-parsers.js:59:21:59:24 | part | form-parsers.js:59:10:59:33 | "touch ... ilename |
| other.js:5:9:5:49 | cmd | other.js:7:33:7:35 | cmd |
| other.js:5:9:5:49 | cmd | other.js:8:28:8:30 | cmd |
| other.js:5:9:5:49 | cmd | other.js:8:28:8:30 | cmd |
| other.js:5:9:5:49 | cmd | other.js:9:32:9:34 | cmd |
| other.js:5:9:5:49 | cmd | other.js:9:32:9:34 | cmd |
| other.js:5:9:5:49 | cmd | other.js:10:29:10:31 | cmd |
| other.js:5:9:5:49 | cmd | other.js:10:29:10:31 | cmd |
| other.js:5:9:5:49 | cmd | other.js:11:29:11:31 | cmd |
| other.js:5:9:5:49 | cmd | other.js:11:29:11:31 | cmd |
| other.js:5:9:5:49 | cmd | other.js:12:27:12:29 | cmd |
| other.js:5:9:5:49 | cmd | other.js:12:27:12:29 | cmd |
| other.js:5:9:5:49 | cmd | other.js:14:28:14:30 | cmd |
| other.js:5:9:5:49 | cmd | other.js:14:28:14:30 | cmd |
| other.js:5:9:5:49 | cmd | other.js:15:34:15:36 | cmd |
| other.js:5:9:5:49 | cmd | other.js:15:34:15:36 | cmd |
| other.js:5:9:5:49 | cmd | other.js:16:21:16:23 | cmd |
| other.js:5:9:5:49 | cmd | other.js:16:21:16:23 | cmd |
| other.js:5:9:5:49 | cmd | other.js:17:27:17:29 | cmd |
| other.js:5:9:5:49 | cmd | other.js:17:27:17:29 | cmd |
| other.js:5:9:5:49 | cmd | other.js:18:22:18:24 | cmd |
| other.js:5:9:5:49 | cmd | other.js:18:22:18:24 | cmd |
| other.js:5:9:5:49 | cmd | other.js:19:36:19:38 | cmd |
| other.js:5:9:5:49 | cmd | other.js:19:36:19:38 | cmd |
| other.js:5:9:5:49 | cmd | other.js:22:21:22:23 | cmd |
| other.js:5:9:5:49 | cmd | other.js:22:21:22:23 | cmd |
| other.js:5:9:5:49 | cmd | other.js:23:28:23:30 | cmd |
| other.js:5:9:5:49 | cmd | other.js:23:28:23:30 | cmd |
| other.js:5:9:5:49 | cmd | other.js:26:34:26:36 | cmd |
| other.js:5:9:5:49 | cmd | other.js:26:34:26:36 | cmd |
| other.js:5:9:5:49 | cmd | other.js:28:27:28:29 | cmd |
| other.js:5:9:5:49 | cmd | other.js:28:27:28:29 | cmd |
| other.js:5:9:5:49 | cmd | other.js:30:33:30:35 | cmd |
| other.js:5:9:5:49 | cmd | other.js:30:33:30:35 | cmd |
| other.js:5:9:5:49 | cmd | other.js:34:44:34:46 | cmd |
| other.js:5:9:5:49 | cmd | other.js:34:44:34:46 | cmd |
| other.js:5:15:5:38 | url.par ... , true) | other.js:5:15:5:44 | url.par ... ).query |
| other.js:5:15:5:44 | url.par ... ).query | other.js:5:15:5:49 | url.par ... ry.path |
| other.js:5:15:5:49 | url.par ... ry.path | other.js:5:9:5:49 | cmd |
| other.js:5:25:5:31 | req.url | other.js:5:15:5:38 | url.par ... , true) |
| other.js:5:15:5:38 | url.par ... , true) | other.js:5:9:5:49 | cmd |
| other.js:5:25:5:31 | req.url | other.js:5:15:5:38 | url.par ... , true) |
| third-party-command-injection.js:5:20:5:26 | command | third-party-command-injection.js:6:21:6:27 | command |
| third-party-command-injection.js:5:20:5:26 | command | third-party-command-injection.js:6:21:6:27 | command |
| third-party-command-injection.js:5:20:5:26 | command | third-party-command-injection.js:6:21:6:27 | command |
| third-party-command-injection.js:5:20:5:26 | command | third-party-command-injection.js:6:21:6:27 | command |
nodes
| actions.js:8:9:8:57 | title | semmle.label | title |
| actions.js:8:17:8:57 | github. ... t.title | semmle.label | github. ... t.title |
| actions.js:9:8:9:22 | `echo ${title}` | semmle.label | `echo ${title}` |
| actions.js:9:16:9:20 | title | semmle.label | title |
| actions.js:18:9:18:63 | head_ref | semmle.label | head_ref |
| actions.js:18:20:18:63 | github. ... ead.ref | semmle.label | github. ... ead.ref |
| actions.js:19:14:19:31 | `echo ${head_ref}` | semmle.label | `echo ${head_ref}` |
| actions.js:19:22:19:29 | head_ref | semmle.label | head_ref |
| child_process-test.js:6:9:6:49 | cmd | semmle.label | cmd |
| child_process-test.js:6:15:6:38 | url.par ... , true) | semmle.label | url.par ... , true) |
| child_process-test.js:6:15:6:49 | url.par ... ry.path | semmle.label | url.par ... ry.path |
| child_process-test.js:6:15:6:49 | url.par ... ry.path | semmle.label | url.par ... ry.path |
| child_process-test.js:6:25:6:31 | req.url | semmle.label | req.url |
| child_process-test.js:17:13:17:15 | cmd | semmle.label | cmd |
| child_process-test.js:18:17:18:19 | cmd | semmle.label | cmd |
| child_process-test.js:19:17:19:19 | cmd | semmle.label | cmd |
| child_process-test.js:20:21:20:23 | cmd | semmle.label | cmd |
| child_process-test.js:21:14:21:16 | cmd | semmle.label | cmd |
| child_process-test.js:22:18:22:20 | cmd | semmle.label | cmd |
| child_process-test.js:23:13:23:15 | cmd | semmle.label | cmd |
| child_process-test.js:25:13:25:31 | "foo" + cmd + "bar" | semmle.label | "foo" + cmd + "bar" |
| child_process-test.js:25:21:25:23 | cmd | semmle.label | cmd |
| child_process-test.js:39:26:39:28 | cmd | semmle.label | cmd |
| child_process-test.js:43:15:43:17 | cmd | semmle.label | cmd |
| child_process-test.js:48:15:48:17 | cmd | semmle.label | cmd |
| child_process-test.js:53:15:53:17 | cmd | semmle.label | cmd |
| child_process-test.js:56:25:56:58 | ['/C', ... , cmd]) | semmle.label | ['/C', ... , cmd]) |
| child_process-test.js:56:46:56:57 | ["bar", cmd] | semmle.label | ["bar", cmd] |
| child_process-test.js:56:46:56:57 | ["bar", cmd] [1] | semmle.label | ["bar", cmd] [1] |
| child_process-test.js:56:54:56:56 | cmd | semmle.label | cmd |
| child_process-test.js:56:54:56:56 | cmd | semmle.label | cmd |
| child_process-test.js:57:25:57:49 | ['/C', ... at(cmd) | semmle.label | ['/C', ... at(cmd) |
| child_process-test.js:57:46:57:48 | cmd | semmle.label | cmd |
| child_process-test.js:73:9:73:49 | cmd | semmle.label | cmd |
| child_process-test.js:73:15:73:38 | url.par ... , true) | semmle.label | url.par ... , true) |
| child_process-test.js:73:25:73:31 | req.url | semmle.label | req.url |
| child_process-test.js:75:29:75:31 | cmd | semmle.label | cmd |
| child_process-test.js:83:19:83:36 | req.query.fileName | semmle.label | req.query.fileName |
| child_process-test.js:94:11:94:35 | "ping " ... ms.host | semmle.label | "ping " ... ms.host |
| child_process-test.js:94:21:94:30 | ctx.params | semmle.label | ctx.params |
| exec-sh2.js:9:17:9:23 | command | semmle.label | command |
| exec-sh2.js:10:40:10:46 | command | semmle.label | command |
| exec-sh2.js:14:9:14:49 | cmd | semmle.label | cmd |
| exec-sh2.js:14:15:14:38 | url.par ... , true) | semmle.label | url.par ... , true) |
| exec-sh2.js:14:25:14:31 | req.url | semmle.label | req.url |
| exec-sh2.js:15:12:15:14 | cmd | semmle.label | cmd |
| exec-sh.js:13:17:13:23 | command | semmle.label | command |
| exec-sh.js:15:44:15:50 | command | semmle.label | command |
| exec-sh.js:19:9:19:49 | cmd | semmle.label | cmd |
| exec-sh.js:19:15:19:38 | url.par ... , true) | semmle.label | url.par ... , true) |
| exec-sh.js:19:25:19:31 | req.url | semmle.label | req.url |
| exec-sh.js:20:12:20:14 | cmd | semmle.label | cmd |
| execSeries.js:3:20:3:22 | arr | semmle.label | arr |
| execSeries.js:3:20:3:22 | arr [0] | semmle.label | arr [0] |
| execSeries.js:5:3:10:4 | (functi ... );\\n }) [arr, 0] | semmle.label | (functi ... );\\n }) [arr, 0] |
| execSeries.js:5:3:10:4 | (functi ... );\\n }) [arr] | semmle.label | (functi ... );\\n }) [arr] |
| execSeries.js:6:14:6:16 | arr | semmle.label | arr |
| execSeries.js:6:14:6:16 | arr [0] | semmle.label | arr [0] |
| execSeries.js:6:14:6:21 | arr[i++] | semmle.label | arr[i++] |
| execSeries.js:13:19:13:26 | commands | semmle.label | commands |
| execSeries.js:13:19:13:26 | commands [0] | semmle.label | commands [0] |
| execSeries.js:14:13:14:20 | commands | semmle.label | commands |
| execSeries.js:14:13:14:20 | commands [0] | semmle.label | commands [0] |
| execSeries.js:14:24:14:30 | command | semmle.label | command |
| execSeries.js:14:41:14:47 | command | semmle.label | command |
| execSeries.js:18:7:18:58 | cmd | semmle.label | cmd |
| execSeries.js:18:13:18:47 | require ... , true) | semmle.label | require ... , true) |
| execSeries.js:18:34:18:40 | req.url | semmle.label | req.url |
| execSeries.js:19:12:19:16 | [cmd] | semmle.label | [cmd] |
| execSeries.js:19:12:19:16 | [cmd] [0] | semmle.label | [cmd] [0] |
| execSeries.js:19:13:19:15 | cmd | semmle.label | cmd |
| form-parsers.js:9:8:9:39 | "touch ... nalname | semmle.label | "touch ... nalname |
| form-parsers.js:9:19:9:26 | req.file | semmle.label | req.file |
| form-parsers.js:13:3:13:11 | req.files | semmle.label | req.files |
| form-parsers.js:13:21:13:24 | file | semmle.label | file |
| form-parsers.js:14:10:14:37 | "touch ... nalname | semmle.label | "touch ... nalname |
| form-parsers.js:14:21:14:24 | file | semmle.label | file |
| form-parsers.js:24:48:24:55 | filename | semmle.label | filename |
| form-parsers.js:25:10:25:28 | "touch " + filename | semmle.label | "touch " + filename |
| form-parsers.js:25:21:25:28 | filename | semmle.label | filename |
| form-parsers.js:35:25:35:30 | fields | semmle.label | fields |
| form-parsers.js:36:10:36:31 | "touch ... ds.name | semmle.label | "touch ... ds.name |
| form-parsers.js:36:21:36:26 | fields | semmle.label | fields |
| form-parsers.js:40:26:40:31 | fields | semmle.label | fields |
| form-parsers.js:41:10:41:31 | "touch ... ds.name | semmle.label | "touch ... ds.name |
| form-parsers.js:41:21:41:26 | fields | semmle.label | fields |
| form-parsers.js:52:34:52:39 | fields | semmle.label | fields |
| form-parsers.js:53:10:53:31 | "touch ... ds.name | semmle.label | "touch ... ds.name |
| form-parsers.js:53:21:53:26 | fields | semmle.label | fields |
| form-parsers.js:58:30:58:33 | part | semmle.label | part |
| form-parsers.js:59:10:59:33 | "touch ... ilename | semmle.label | "touch ... ilename |
| form-parsers.js:59:21:59:24 | part | semmle.label | part |
| other.js:5:9:5:49 | cmd | semmle.label | cmd |
| other.js:5:15:5:38 | url.par ... , true) | semmle.label | url.par ... , true) |
| other.js:5:25:5:31 | req.url | semmle.label | req.url |
| other.js:7:33:7:35 | cmd | semmle.label | cmd |
| other.js:8:28:8:30 | cmd | semmle.label | cmd |
| other.js:9:32:9:34 | cmd | semmle.label | cmd |
| other.js:10:29:10:31 | cmd | semmle.label | cmd |
| other.js:11:29:11:31 | cmd | semmle.label | cmd |
| other.js:12:27:12:29 | cmd | semmle.label | cmd |
| other.js:14:28:14:30 | cmd | semmle.label | cmd |
| other.js:15:34:15:36 | cmd | semmle.label | cmd |
| other.js:16:21:16:23 | cmd | semmle.label | cmd |
| other.js:17:27:17:29 | cmd | semmle.label | cmd |
| other.js:18:22:18:24 | cmd | semmle.label | cmd |
| other.js:19:36:19:38 | cmd | semmle.label | cmd |
| other.js:22:21:22:23 | cmd | semmle.label | cmd |
| other.js:23:28:23:30 | cmd | semmle.label | cmd |
| other.js:26:34:26:36 | cmd | semmle.label | cmd |
| other.js:28:27:28:29 | cmd | semmle.label | cmd |
| other.js:30:33:30:35 | cmd | semmle.label | cmd |
| other.js:34:44:34:46 | cmd | semmle.label | cmd |
| third-party-command-injection.js:5:20:5:26 | command | semmle.label | command |
| third-party-command-injection.js:6:21:6:27 | command | semmle.label | command |
subpaths
#select
| actions.js:9:8:9:22 | `echo ${title}` | actions.js:8:17:8:57 | github. ... t.title | actions.js:9:8:9:22 | `echo ${title}` | This command line depends on a $@. | actions.js:8:17:8:57 | github. ... t.title | user-provided value |
| actions.js:19:14:19:31 | `echo ${head_ref}` | actions.js:18:20:18:63 | github. ... ead.ref | actions.js:19:14:19:31 | `echo ${head_ref}` | This command line depends on a $@. | actions.js:18:20:18:63 | github. ... ead.ref | user-provided value |