CVE-2026-85706

CRITICAL CISA KEV

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.

Published: Sep 12, 2026 Modified: Sep 12, 2026

CWE-22

CVSS Metrics

CVSSv3

Attack Vector: NETWORK Attack Complexity: LOW Privileges Required: NONE User Interaction: NONE Scope: CHANGED Confidentiality Impact: HIGH Integrity Impact: HIGH Availability Impact: NONE

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

GitHub Security Advisory GHSA-f47w-mrg9-g9p2

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 19.1.8, 19...

References (3)

Risk Scores

CVSS Score 10.0 / 10

EPSS Score 1.16%

Top 35% most likely to be exploited

Threat Score 70.3 / 100

CISA Known Exploited

Date Added: 2026-09-11

Due Date: 2026-09-14

Required Action:

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Data Sources

NVD CISA KEV EPSS GitHub