CVE-2026-81839

HIGHCVSS 7.7

Description

GitLab has remediated an issue in GitLab EE affecting all versions from 18.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user to execute arbitrary CI/CD pipelines in a transferred project with the new group's privileges due to improper cleanup of scheduled pipeline execution policy records.

Timeline

Published:October 13th, 2026 2:16 AM

Last modified:October 14th, 2026 2:07 PM

CVSS Scoring

CVSS v3: 7.7 (HIGH)

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

Affected Software

From NVD CPE configuration data

Vendors

gitlab

Products

gitlab

Weaknesses (CWE)

CWE-863

References & Reports

Advisories, patches, and third-party reports

https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/Release Notes
https://gitlab.com/gitlab-org/gitlab/-/work_items/624150Issue Tracking
https://hackerone.com/reports/3925062Permissions Required

Source: NIST NVD · Data may lag official sources by up to one minute