Incorrect Authorization in GitLab (GitLab GitLab)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.22 % · percentile 12 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- GitLab
- NVD status
- Analyzed
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.0 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user with Guest access to read confidential epic content meant to be restricted by external authorization, due to incorrect authorization checks.
Weaknesses (CWE)
- CWE-863 — Incorrect Authorization
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | GitLab |
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | NVD · cve@gitlab.com (Secondary) |
European references
- ENISA EUVD · EUVD-2026-98225
- GCVE · GCVE-0-2026-14552
CERT-FR advisories
- CERTFR-2026-AVI-1294 — Multiples vulnérabilités dans GitLab · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 17.0.0 < 19.2.8cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 17.0.0 < 19.2.8cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.3.0 < 19.3.5cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.3.0 < 19.3.5cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.4.0 < 19.4.2cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.4.0 < 19.4.2
Affected products
| Product | Versions |
|---|---|
| GitLab · GitLab | affected 17.0 < 19.2.8 ; affected 19.3 < 19.3.5 ; affected 19.4 < 19.4.2 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |