CVE-2024-42471

actions/artifact is the GitHub ToolKit for developing GitHub Actions. Versions of `actions/artifact` on the 2.x branch before 2.1.2 are vulnerable to arbitrary file write when using `downloadArtifactInternal`, `downloadArtifactPublic`, or `streamExtractExternal` for extracting a specifically crafted artifact that contains path traversal filenames. Users are advised to upgrade to version 2.1.2 or higher. There are no known workarounds for this issue.

• CWE-22
• CWE-22

• https://github.com/actions/toolkit/pull/1666
• https://github.com/actions/toolkit/security/advisories/GHSA-6q32-hq47-5qq3Vendor Advisory
• https://snyk.io/research/zip-slip-vulnerabilityNot Applicable

Published

Sep 2, 2024

Last Modified

Jun 17, 2026

Status

Modified

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