Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in GitLab (GitLab GitLab)
En bref
- Source
- NVD
- EPSS
- EPSS 97.36 % · centile 100 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- GitLab
- Statut NVD
- Analyzed
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.11.12, 19.0 before 19.0.9, 19.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an unauthenticated user could have read arbitrary files from the GitLab server due to improper path confinement and missing authentication enforcement in the repository commits API.
Faiblesses (CWE)
- CWE-22 — Traversée de répertoire
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N | GitLab |
| CVSS 3.1 | CRITICAL 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N | NVD · cve@gitlab.com (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2026-76779
- GCVE · GCVE-0-2026-85706
Avis du CERT-FR
- CERTFR-2026-AVI-1242 — Multiples vulnérabilités dans GitLab · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1160 — Multiples vulnérabilités dans GitLab · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 18.7.0 < 18.11.12cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 18.7.0 < 18.11.12cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.0.0 < 19.0.9cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.0.0 < 19.0.9cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.1.0 < 19.1.8cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.1.0 < 19.1.8cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.2.0 < 19.2.6cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.2.0 < 19.2.6cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*≥ 19.3.0 < 19.3.2cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*≥ 19.3.0 < 19.3.2
Produits affectés
| Produit | Versions |
|---|---|
| GitLab · GitLab | affected 18.7 < 18.11.12 ; affected 19.0 < 19.0.9 ; affected 19.1 < 19.1.8 ; affected 19.2 < 19.2.6 ; affected 19.3 < 19.3.2 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| CISA Known Exploited Vulnerabilities | CC0 1.0 |
| 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 |