JS: Track response data through promises - #22268
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asgerf merged 1 commit intoAug 5, 2026
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Thanks for the PR! Looks great!
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Tracks client response data into promise fulfillment values under the response threat model.
This covers
.then(...)chains where response data flows into sinks such as DOM XSS sinks.Tests:
codeql test run javascript/ql/test/query-tests/Security/CWE-079/DomBasedXssWithResponseThreat --search-path=/Users/keshavmalik/Documents/codeql --threads=0codeql test run javascript/ql/test/library-tests/frameworks/ClientRequests javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss javascript/ql/test/query-tests/Security/CWE-079/DomBasedXssWithResponseThreat javascript/ql/test/query-tests/Security/CWE-078/CommandInjection javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.qlref javascript/ql/test/query-tests/Security/CWE-829/InsecureDownload.qlref javascript/ql/test/query-tests/Security/CWE-912/HttpToFileAccess.qlref --search-path=/Users/keshavmalik/Documents/codeql --threads=0