CVE-2026-88765

8.5 Élevée

Publiée le 15/09/2026 à 20:19 · Modifiée le 28/09/2026 à 21:07 · Analysée par le NVD · Source : cve@gitlab.com

Description

GitLab has remediated an issue in GitLab EE affecting all versions from 12.3 to 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 under certain conditions could allow an authenticated user to achieve remote code execution by importing a specially crafted Git project export to overflow the Unicode conversion buffer used in Advanced Search indexing.

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Produits concernés

GitLab
Gitlab gitlab

Scores CVSS

Version	Score	Source	Vecteur
3.1	8.5 Élevée	cve@gitlab.com	`CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-77
CWE-787

Références

https://gitlab.com/gitlab-org/gitlab/-/work_items/627435 Broken Link
https://hackerone.com/reports/3990469 Permissions Required

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories