CVE-2020-10517

Summary

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.

Affected Software

VendorProductVersion RangeStatus
GitHubGitHub Enterprise Server2.21 < 2.21.6affected
GitHubGitHub Enterprise Server2.20 < 2.20.15affected
GitHubGitHub Enterprise Server2.19 < 2.19.21affected

Weaknesses

  • CWE-285: CWE-285: Improper Authorization

ADP Enrichment

CVE Program Container

Additional References

References