CVE-2024-42471: Arbitrary File Write via artifact extraction in actions/artifact
First published: Mon Sep 02 2024(Updated: )
### Impact Versions of `actions/artifact` before 2.1.7 are vulnerable to arbitrary file write when using `downloadArtifactInternal`, `downloadArtifactPublic`, or `streamExtractExternal` for extracting a specifically crafted artifact that contains path traversal filenames. ### Patches Upgrade to version 2.1.7 or higher. ### References - https://snyk.io/research/zip-slip-vulnerability - https://github.com/actions/toolkit/pull/1724 ### CVE CVE-2024-42471 ### Credits Justin Taft from Google
Credit: security-advisories@github.com security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| npm/@actions/artifact | >=2.0.0<2.1.7 | 2.1.7 |
| Github Actions\/artifact Node.js | >=2.0.0<2.1.7 | |
| Github Actions Toolkit |
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Reference Links
- https://github.com/actions/toolkit/security/advisories/GHSA-6q32-hq47-5qq3
- https://github.com/actions/toolkit/pull/1724
- https://snyk.io/research/zip-slip-vulnerability
- https://nvd.nist.gov/vuln/detail/CVE-2024-42471
- https://github.com/actions/toolkit/commit/29885a805ef3e95a9862dcaa8431c30981960017
- https://github.com/actions/toolkit/pull/1602
- https://github.com/actions/download-artifact/blob/v3/package.json#L31
- https://github.com/advisories/GHSA-6q32-hq47-5qq3 (Advisory)
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