CVE-2026-8667

MEDIUM

CVE: CVE-2026-8667 - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17Sign in to save

CVSS

4.3

CVSS v3.1

EPSS

N/A

Exploit Prediction Score

Published

August 12, 2026

Exploitability

No EPSS data available

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user with developer role to modify certain package registry metadata without the required maintainer-level permissions due to improper authorization checks.

Weaknesses

CWE-863

Affected Packages

No package data available.

Aliases

CVE-2026-8667

Related references

Publisher and database URLs for this record (shown for attribution; reading stays in Bugflare).

https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-2-2-released/
https://gitlab.com/gitlab-org/gitlab/-/work_items/600228
https://hackerone.com/reports/3598070