onyx

onyx --cves cve-2026-14552

CVE-2026-14552

MEDGitLab
score
0.4
cvss
4.3
epss
0.2%
published
2026-10-13
kev added
—
first seen

GitLab CE/EE >= 17.0 and < 19.2.8, 19.3 < 19.3.5, and 19.4 < 19.4.2 contain an information disclosure vulnerability caused by incorrect authorization checks in epic content access, letting authenticated Guest users read confidential epic content, exploit requires Guest access.

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 0.40.4epss2026-10-13: 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