CVE-2024-54132
CVE-2024-54132 is a medium-severity vulnerability with a CVSS 4.0 base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: Medium (CVSS 4.0 base score 6.3)
- EPSS exploit prediction: 1% (46th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-3409
- Weakness: CWE-22
- Published:
- Last modified:
Description
The GitHub CLI is GitHub’s official command line tool. A security vulnerability has been identified in GitHub CLI that could create or overwrite files in unintended directories when users download a malicious GitHub Actions workflow artifact through gh run download. This vulnerability stems from a GitHub Actions workflow artifact named .. when downloaded using gh run download. The artifact name and --dir flag are used to determine the artifact’s download path. When the artifact is named .., the resulting files within the artifact are extracted exactly 1 directory higher than the specified --dir flag value. This vulnerability is fixed in 2.63.1.
Frequently asked questions
- What is CVE-2024-54132?
- The GitHub CLI is GitHub’s official command line tool. A security vulnerability has been identified in GitHub CLI that could create or overwrite files in unintended directories when users download a malicious GitHub Actions workflow artifact through gh run download. This vulnerability stems from a GitHub Actions workflow artifact named .. when downloaded using gh run download. The artifact name and --dir flag are used to determine the artifact’s download path. When the artifact is named .., the resulting files within the artifact are extracted exactly 1 directory higher than the specified --dir flag value. This vulnerability is fixed in 2.63.1.
- How severe is CVE-2024-54132?
- CVE-2024-54132 has a CVSS 4.0 base score of 6.3, rated medium severity.
- Is CVE-2024-54132 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2024-54132?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-54132 have an EU (EUVD) identifier?
- Yes. CVE-2024-54132 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-3409.
- When was CVE-2024-54132 published?
- CVE-2024-54132 was published on 2024-12-04 and last updated on 2026-06-17.
References
- https://github.com/cli/cli/commit/1136764c369aaf0cae4ec2ee09dc35d871076932
- https://github.com/cli/cli/security/advisories/GHSA-2m9h-r57g-45pj
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