CVE-2026-4916
- Source
- https://cve.org/CVERecord?id=CVE-2026-4916
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-4916.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-4916
- Aliases
- Downstream
- Published
- 2026-04-08T22:25:22Z
- Modified
- 2026-10-30T10:30:21Z
- Severity
-
- 2.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- Missing Authorization in GitLab
- Details
-
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user with custom role permissions to demote or remove higher-privileged group members due to improper authorization checks on member management operations.
- Database specific
{ "cna_assigner": "GitLab", "cwe_ids": [ "CWE-862" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4916.json", "unresolved_ranges": [ { "extracted_events": [ { "range": [ { "introduced": "18.2" }, { "fixed": "18.8.9" }, { "introduced": "18.9" }, { "fixed": "18.9.5" }, { "introduced": "18.10" }, { "fixed": "18.10.3" } ], "source": "AFFECTED_FIELD", "strategy": "StandardRange" } ] }, { "extracted_events": [ { "range": [ { "introduced": "18.2" }, { "fixed": "18.8.9" }, { "introduced": "18.9" }, { "fixed": "18.9.5" }, { "introduced": "18.10" }, { "fixed": "18.10.3" } ], "source": "DESCRIPTION" } ] } ] }- References
-
- https://about.gitlab.com/releases/2026/04/08/patch-release-gitlab-18-10-3-released/
- https://gitlab.com/gitlab-org/gitlab/-/work_items/565414
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4916.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-4916
- https://hackerone.com/reports/3301240
- git://git@gitlab.com:gitlab-org/gitlab.git
Affected packages
Git / gitlab.com/gitlab-org/gitlab
Affected ranges
- Type
- GIT
- Repo
- https://gitlab.com/gitlab-org/gitlab
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "range": [ { "introduced": "18.2.0" }, { "fixed": "18.8.9" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "range": [ { "introduced": "18.2.0" }, { "fixed": "18.8.9" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "range": [ { "introduced": "18.9.0" }, { "fixed": "18.9.5" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "range": [ { "introduced": "18.9.0" }, { "fixed": "18.9.5" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "range": [ { "introduced": "18.10.0" }, { "fixed": "18.10.3" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "range": [ { "introduced": "18.10.0" }, { "fixed": "18.10.3" } ], "source": "CPE_RANGE" } ] }