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Fix flask_mongoengine Call

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jorgectf
2021-04-09 22:27:53 +02:00
parent 166385755a
commit 4615927eeb
1 changed files with 16 additions and 5 deletions
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21
python/ql/src/experimental/semmle/python/frameworks/Stdlib.qll
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@@ -53,14 +53,25 @@ private module NoSQL {
override DataFlow::Node getQueryNode() { result = this.getArg(0) }
}
private class MongoEngineMethods extends string {
MongoEngineMethods() { this in ["mongoengine", "flask_mongoengine"] }
}
private class MongoEngineObjectsCall extends DataFlow::CallCfgNode, NoSQLQuery::Range {
MongoEngineObjectsCall() {
this =
API::moduleImport(any(MongoEngineMethods mongoEngineMethod))
API::moduleImport("mongoengine")
.getMember("Document")
.getASubclass()
.getMember("objects")
.getACall()
}
override DataFlow::Node getQueryNode() { result = this.getArgByName(any(string name)) }
}
private class MongoEngineObjectsFlaskCall extends DataFlow::CallCfgNode, NoSQLQuery::Range {
MongoEngineObjectsFlaskCall() {
this =
API::moduleImport("flask_mongoengine")
.getMember("MongoEngine")
.getReturn()
.getMember("Document")
.getASubclass()
.getMember("objects")