onyx

onyx --cves cve-2026-16301

CVE-2026-16301

HIGHGitLab
score
0.7
cvss
8.5
epss
0.2%
published
2026-10-13
kev added
—
first seen

GitLab CE/EE >= 18.7 and < 19.2.8, 19.3 and < 19.3.5, 19.4 and < 19.4.2 contain a broken access control caused by improper authorization checks in downstream pipeline creation service, letting authenticated Developer role users execute CI/CD pipelines on protected branches without authorization.

Timeline

How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.

events2026-10-12 — First advisory — GitLab security releases: GitLab Critical Patch Release: 19.4.2, 19.3.5, 19.2.8A2026-10-13 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score 0.70.7epss2026-10-13: epss 0.2%2026-10-14: epss 0.2%2026-10-15: epss 0.2%2026-10-16: epss 0.2%2026-10-18: epss 0.2%2026-10-19: epss 0.2%2026-10-20: epss 0.2%2026-10-21: epss 0.2%0.2%mentions/day0no mentions in 30 days2026-09-22today
  1. First advisory — GitLab security releases GitLab Critical Patch Release: 19.4.2, 19.3.5, 19.2.8
  2. Published
  3. Tracked by Onyx

Advisories

0 feeds this week

Weaknesses

CWE-863

References 3