CVE-2021-39937
- Source
- https://cve.org/CVERecord?id=CVE-2021-39937
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39937.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-39937
- Aliases
- Downstream
- Published
- 2021-12-13T16:15:09.507Z
- Modified
- 2026-03-14T02:42:28.396125Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A collision in access memoization logic in all versions of GitLab CE/EE before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, leads to potential elevated privileges in groups and projects under rare circumstances
- References
Affected packages
Git / gitlab.com/gitlab-org/gitlab
Affected ranges
- Type
- GIT
- Repo
- https://gitlab.com/gitlab-org/gitlab
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedIntroduced0 Unknown introduced commit / All previous commits are affectedFixedIntroducedFixedIntroducedFixedIntroducedFixedIntroducedFixed
- Database specific
{ "versions": [ { "introduced": "0" }, { "fixed": "14.3.6" }, { "introduced": "0" }, { "fixed": "14.3.6" }, { "introduced": "14.4.0" }, { "fixed": "14.4.4" }, { "introduced": "14.4.0" }, { "fixed": "14.4.4" }, { "introduced": "14.5.0" }, { "fixed": "14.5.2" }, { "introduced": "14.5.0" }, { "fixed": "14.5.2" } ] }