CVE-2020-10517
An improper access control vulnerability was identified in GitHub Enterprise Server that allowed authenticated users of the instance to determine the names of unauthorized private repositories given their numerical IDs.
Does this matter?
Lower severity and a low EPSS score (1.05%). Track it; it rarely justifies an emergency change on its own.
Description
An improper access control vulnerability was identified in GitHub Enterprise Server that allowed authenticated users of the instance to determine the names of unauthorized private repositories given their numerical IDs. This vulnerability did not allow unauthorized access to any repository content besides the name. This vulnerability affected all versions of GitHub Enterprise Server prior to 2.22 and was fixed in versions 2.21.6, 2.20.15, and 2.19.21. This vulnerability was reported via the GitHub Bug Bounty program.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 1.05% probability · 62th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-285
- Affected
- github/github
- Source
- product-cna@github.com
References
- https://enterprise.github.com/releases/2.19.21/notesRelease Notes, Vendor Advisory
- https://enterprise.github.com/releases/2.20.15/notesRelease Notes, Vendor Advisory
- https://enterprise.github.com/releases/2.21.6/notesRelease Notes, Vendor Advisory
- https://enterprise.github.com/releases/2.19.21/notesRelease Notes, Vendor Advisory
- https://enterprise.github.com/releases/2.20.15/notesRelease Notes, Vendor Advisory
- https://enterprise.github.com/releases/2.21.6/notesRelease Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.