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PUBLISHED

2026-09-12 03:16

MODIFIED

2026-09-12 03:16

CVSS_SCORE V3

10.0

EPSS (Prob. Exploit)

92.96%

Top 0.2%

⚠ CISA_KEV

⚡ EPSS ÉLEVÉ (93.0%)

🎯 NUCLEI TEMPLATE

DATA SOURCES:

NVD 🔗 2026-09-12 CISA KEV 🔗 CWE MITRE 🔗 2026-10-01 FIRST EPSS 🔗 2026-10-18 OSV 🔗 2026-10-26 NUCLEI 🔗 2026-10-11

> DESCRIPTION

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 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.

> AFFECTED_PRODUCTS

GitLab - Community Edition and Enterprise Edition

> CVSS V3 METRICS

CVSS_VECTOR

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

EXPLOITABILITY

3.9

IMPACT

5.8

> MÉTRIQUES CVSS DÉTAILLÉES

                CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
            

Métrique	Valeur	Interprétation
AV (Vecteur d'Attaque) Attack Vector	Network (N)	Exploit possible à distance via réseau (HTTP, API, etc.)
AC (Complexité d'Attaque) Attack Complexity	Low (L)	Peu de conditions requises pour exploiter
PR (Privilèges Requis) Privileges Required	None (N)	Aucune authentification requise
UI (Interaction Utilisateur) User Interaction	None (N)	Aucune interaction utilisateur nécessaire
S (Périmètre) Scope	Changed (C)	Impact s'étend au-delà du composant compromis
C (Impact Confidentialité) Confidentiality Impact	High (H)	Divulgation totale d'informations
I (Impact Intégrité) Integrity Impact	High (H)	Modification totale des données possible
A (Impact Disponibilité) Availability Impact	None (N)	Aucune interruption de service

> RÉSUMÉ DES IMPACTS

Confidentialité

High

Divulgation totale d'informations

Intégrité

High

Modification totale des données possible

Disponibilité

None

Aucune interruption de service

> WEAKNESSES

CWE-22

> CWE DETAILED DESCRIPTIONS

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') - The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in GitLab

AFFECTED PACKAGES:

Unknown / Unknown

4 versions affected

ALIASES:

BIT-gitlab-2026-85706

> NUCLEI TEMPLATES

Des templates Nuclei sont disponibles pour scanner cette vulnérabilité.

🎯

CVE-2026-85706.yaml

http/cves/2026/CVE-2026-85706.yaml

Usage: nuclei -t http/cves/2026/CVE-2026-85706.yaml -u target.com

> HISTORIQUE DES MODIFICATIONS

Première apparition

12/09/2026 03:16

Source: NVD

📊 ENRICHISSEMENT 01/10/2026 06:01

CWE

Champ modifié: Description CWE

Ancienne valeur:

N/A

Nouvelle valeur:

📊 ENRICHISSEMENT 12/09/2026 04:15

KEV

Champ modifié: Catalogue KEV