CVE-2026-97229
CVSS 10.0 · KritikNVD: Modified
Açıklama (NVD)
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 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 unauthenticated user to execute arbitrary code on the GitLab server via a specially crafted regular expression in a CI/CD configuration, due to insufficient regular expression validation.
Yayın: 13.10.2026 · Son değişiklik: 31.10.2026 · Zayıflık: CWE-190
CVSS 3.1 metrikleri
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
| Saldırı vektörü | Ağ (uzaktan) |
| Karmaşıklık | Düşük |
| Gereken yetki | Yok |
| Kullanıcı etkileşimi | Gerekmez |
| Kapsam | Değişir |
| Gizlilik | Yüksek |
| Bütünlük | Yüksek |
| Erişilebilirlik | Yüksek |
Hesaplanan temel puan: 10.0. CVSS hesaplayıcıda incele
Referanslar
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/
- https://gitlab.com/gitlab-org/gitlab/-/work_items/630686
- https://hackerone.com/reports/4055749
- https://hackerone.com/reports/4058589
- https://github.com/rapid7/metasploit-framework/pull/22017
- https://www.ruby-lang.org/en/news/2026/10/23/regexp-fixes-for-gitlab-cves/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-97229