CVE-2026-2601
- Source
- https://cve.org/CVERecord?id=CVE-2026-2601
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2601.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-2601
- Aliases
- Downstream
- Published
- 2026-05-27T17:55:38Z
- Modified
- 2026-08-27T11:30:47Z
- Severity
-
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- Missing Authorization in GitLab
- Details
-
GitLab has remediated an issue in GitLab EE affecting all versions from 11.5 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that under certain conditions could have allowed an authenticated user with developer-role permissions to access sensitive deployment data on projects due to improper authorization checks.
- Database specific
{ "cna_assigner": "GitLab", "cwe_ids": [ "CWE-862" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2601.json", "unresolved_ranges": [ { "extracted_events": [ { "introduced": "11.5" }, { "fixed": "18.10.7" }, { "introduced": "18.11" }, { "fixed": "18.11.4" }, { "introduced": "19.0" }, { "fixed": "19.0.1" } ], "source": "AFFECTED_FIELD" }, { "extracted_events": [ { "introduced": "11.5" }, { "fixed": "18.10.7" }, { "introduced": "18.11" }, { "fixed": "18.11.4" }, { "introduced": "19.0" }, { "fixed": "19.0.1" } ], "source": "DESCRIPTION" } ] }- References
-
- https://about.gitlab.com/releases/2026/05/27/patch-release-gitlab-19-0-1-released/
- https://gitlab.com/gitlab-org/gitlab/-/work_items/590389
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2601.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-2601
- https://hackerone.com/reports/3556381
- 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
-
IntroducedFixedIntroducedFixedIntroducedLast Affected
- Database specific
-
Show details
{ "cpe": [ "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "cpe:2.3:a:gitlab:gitlab:19.0.0:*:*:*:enterprise:*:*:*" ], "extracted_events": [ { "introduced": "11.5.0" }, { "fixed": "18.10.7" }, { "introduced": "18.11.0" }, { "fixed": "18.11.4" }, { "introduced": "19.0.0" }, { "last_affected": "19.0.0" } ], "source": [ "CPE_RANGE", "CPE_STRING" ] }