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JS: Add test and fix for contextType

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This commit is contained in:
Asger Feldthaus
2020-10-28 16:23:36 +00:00
parent 7ee3846142
commit f99db23e7b
4 changed files with 25 additions and 4 deletions
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5
javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected
View File

@@ -147,6 +147,9 @@ nodes
| react-use-context.js:10:22:10:32 | window.name |
| react-use-context.js:10:22:10:32 | window.name |
| react-use-context.js:10:22:10:32 | window.name |
| react-use-context.js:16:26:16:36 | window.name |
| react-use-context.js:16:26:16:36 | window.name |
| react-use-context.js:16:26:16:36 | window.name |
| react-use-state.js:4:9:4:49 | state |
| react-use-state.js:4:10:4:14 | state |
| react-use-state.js:4:38:4:48 | window.name |
@@ -711,6 +714,7 @@ edges
| react-native.js:7:17:7:33 | req.param("code") | react-native.js:7:7:7:33 | tainted |
| react-native.js:7:17:7:33 | req.param("code") | react-native.js:7:7:7:33 | tainted |
| react-use-context.js:10:22:10:32 | window.name | react-use-context.js:10:22:10:32 | window.name |
| react-use-context.js:16:26:16:36 | window.name | react-use-context.js:16:26:16:36 | window.name |
| react-use-state.js:4:9:4:49 | state | react-use-state.js:5:51:5:55 | state |
| react-use-state.js:4:9:4:49 | state | react-use-state.js:5:51:5:55 | state |
| react-use-state.js:4:10:4:14 | state | react-use-state.js:4:9:4:49 | state |
@@ -1129,6 +1133,7 @@ edges
| react-native.js:8:18:8:24 | tainted | react-native.js:7:17:7:33 | req.param("code") | react-native.js:8:18:8:24 | tainted | Cross-site scripting vulnerability due to $@. | react-native.js:7:17:7:33 | req.param("code") | user-provided value |
| react-native.js:9:27:9:33 | tainted | react-native.js:7:17:7:33 | req.param("code") | react-native.js:9:27:9:33 | tainted | Cross-site scripting vulnerability due to $@. | react-native.js:7:17:7:33 | req.param("code") | user-provided value |
| react-use-context.js:10:22:10:32 | window.name | react-use-context.js:10:22:10:32 | window.name | react-use-context.js:10:22:10:32 | window.name | Cross-site scripting vulnerability due to $@. | react-use-context.js:10:22:10:32 | window.name | user-provided value |
| react-use-context.js:16:26:16:36 | window.name | react-use-context.js:16:26:16:36 | window.name | react-use-context.js:16:26:16:36 | window.name | Cross-site scripting vulnerability due to $@. | react-use-context.js:16:26:16:36 | window.name | user-provided value |
| react-use-state.js:5:51:5:55 | state | react-use-state.js:4:38:4:48 | window.name | react-use-state.js:5:51:5:55 | state | Cross-site scripting vulnerability due to $@. | react-use-state.js:4:38:4:48 | window.name | user-provided value |
| react-use-state.js:11:51:11:55 | state | react-use-state.js:10:14:10:24 | window.name | react-use-state.js:11:51:11:55 | state | Cross-site scripting vulnerability due to $@. | react-use-state.js:10:14:10:24 | window.name | user-provided value |
| react-use-state.js:17:51:17:55 | state | react-use-state.js:16:20:16:30 | window.name | react-use-state.js:17:51:17:55 | state | Cross-site scripting vulnerability due to $@. | react-use-state.js:16:20:16:30 | window.name | user-provided value |

4
javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected
View File

@@ -147,6 +147,9 @@ nodes
| react-use-context.js:10:22:10:32 | window.name |
| react-use-context.js:10:22:10:32 | window.name |
| react-use-context.js:10:22:10:32 | window.name |
| react-use-context.js:16:26:16:36 | window.name |
| react-use-context.js:16:26:16:36 | window.name |
| react-use-context.js:16:26:16:36 | window.name |
| react-use-state.js:4:9:4:49 | state |
| react-use-state.js:4:10:4:14 | state |
| react-use-state.js:4:38:4:48 | window.name |
@@ -715,6 +718,7 @@ edges
| react-native.js:7:17:7:33 | req.param("code") | react-native.js:7:7:7:33 | tainted |
| react-native.js:7:17:7:33 | req.param("code") | react-native.js:7:7:7:33 | tainted |
| react-use-context.js:10:22:10:32 | window.name | react-use-context.js:10:22:10:32 | window.name |
| react-use-context.js:16:26:16:36 | window.name | react-use-context.js:16:26:16:36 | window.name |
| react-use-state.js:4:9:4:49 | state | react-use-state.js:5:51:5:55 | state |
| react-use-state.js:4:9:4:49 | state | react-use-state.js:5:51:5:55 | state |
| react-use-state.js:4:10:4:14 | state | react-use-state.js:4:9:4:49 | state |

11
javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/react-use-context.js vendored
View File

@@ -1,4 +1,4 @@
import { useContext } from 'react';
import { useContext, Component } from 'react';
import { MyContext } from './react-create-context';
function useMyContext() {
@@ -9,3 +9,12 @@ export function useDoc1() {
let { root } = useMyContext();
root.appendChild(window.name); // NOT OK
}
class C extends Component {
foo() {
let { root } = this.context;
root.appendChild(window.name); // NOT OK
}
}
C.contextType = MyContext;