Private repository-name disclosure via archived-only filtering
Published Apr 17, 2025 · Updated Apr 18, 2025
Missing authorization in GitHub Enterprise Server before 3.17 allows remote authenticated users to view private repository names. Security Overview omits a repository authorization check when GitHub Advanced Security results are filtered only with the archived: filter. Access to Security Overview and use of that sole filter are required; other access controls remain effective, limiting disclosure to repository names.
Summary
What happened
Missing authorization in GitHub Enterprise Server before 3.17 allows remote authenticated users to view private repository names. Security Overview omits a repository authorization check when GitHub Advanced Security results are filtered only with the archived: filter. Access to Security Overview and use of that sole filter are required; other access controls remain effective, limiting disclosure to repository names.
The record
- CVE
- CVE-2025-3124
- Published
- Apr 17, 2025
- Updated
- Apr 18, 2025
- Vendor
- Product
- GitHub Enterprise Server
- Classifications
- CWE-862, CAPEC-180, T1213.003
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 17, 2025CVE publishedPublication date reported by the CVE source.
- Apr 18, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=3.13.0 <=3.13.13 changes=[{"at":"3.13.14","status":"unaffected"}]
- Affected versionversion=3.14.0 <=3.14.10 changes=[{"at":"3.14.11","status":"unaffected"}]
- Affected versionversion=3.15.0 <=3.15.5 changes=[{"at":"3.15.6","status":"unaffected"}]
- Affected versionversion=3.16.0 <=3.16.1 changes=[{"at":"3.16.2","status":"unaffected"}]
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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