onyx

onyx --cves cve-2026-8937

CVE-2026-8937

MEDGitLab
score
0.3
cvss
4.3
epss
0.3%
published
2026-09-29
kev added
—
first seen

GitLab CE/EE >= 19.0, < 19.2.7, 19.3 < 19.3.3, and 19.4 < 19.4.1 contain an information disclosure vulnerability caused by missing authorization checks on linked work items within visible epics, letting authenticated users read private child issue contents from unauthorized projects, exploit requires user authentication.

Timeline

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

events2026-09-23 — First advisory — GitLab security releases: GitLab Critical Patch Release: 19.4.1, 19.3.3, 19.2.7A2026-09-29 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score 0.30.3epss2026-09-29: epss 0.3%2026-09-30: epss 0.3%2026-10-01: epss 0.3%2026-10-02: epss 0.3%2026-10-03: epss 0.3%2026-10-04: epss 0.3%2026-10-05: epss 0.3%2026-10-06: epss 0.3%2026-10-07: epss 0.3%2026-10-08: epss 0.3%2026-10-09: epss 0.3%2026-10-10: epss 0.3%2026-10-11: epss 0.3%2026-10-12: epss 0.3%2026-10-13: epss 0.3%2026-10-14: epss 0.3%2026-10-15: epss 0.3%2026-10-16: epss 0.3%2026-10-18: epss 0.3%2026-10-19: epss 0.3%2026-10-20: epss 0.3%2026-10-21: epss 0.3%0.3%mentions/day0no mentions in 30 days2026-09-22today
  1. First advisory — GitLab security releases GitLab Critical Patch Release: 19.4.1, 19.3.3, 19.2.7
  2. Published
  3. Tracked by Onyx

Advisories

0 feeds this week

Weaknesses

CWE-862

References 3