PT-2026-52204 · Gitlab · Gitlab

Publicado 2026-06-25 · Atualizado 2026-06-25 · CVE-2026-5309

Mitre

CVSS v3.1

5.4

Média

Vetor base

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

GitLab has remediated an issue in GitLab EE affecting all versions from 18.6 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1 that under certain conditions could have allowed an authenticated user to read or modify another group's virtual registry cleanup policy settings without authorization.

Exploit

Correção

IDOR

Enumeração de Fraquezas

CWE-639

Identificadores relacionados

CVE-2026-5309

Produtos afetados

Gitlab

Referências · 4

• 🔥 https://hackerone.com/reports/3628793 · Exploit
• https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-1-released · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-5309 · Nota de Segurança
• https://gitlab.com/gitlab-org/gitlab/-/work_items/595468 · Nota