onyx

onyx --cves cve-2026-88765

CVE-2026-88765

HIGHGitLab
score
0.4
cvss
8.5
epss
0.7%
published
2026-09-15
kev added
—
first seen

GitLab EE 12.3 to 19.1.8, 19.2 < 19.2.6, and 19.3 < 19.3.2 contain a remote code execution caused by Unicode conversion buffer overflow in Advanced Search indexing when importing crafted Git project exports, letting authenticated users execute code remotely, 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.

events2026-09-15 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score 0.40.4epss2026-09-22: epss 0.7%2026-09-23: epss 0.7%2026-09-24: epss 0.7%2026-09-25: epss 0.7%2026-09-26: epss 0.7%2026-09-27: epss 0.7%2026-09-29: epss 0.7%2026-09-30: epss 0.7%2026-10-01: epss 0.7%2026-10-02: epss 0.7%2026-10-03: epss 0.7%2026-10-04: epss 0.7%2026-10-05: epss 0.7%2026-10-06: epss 0.7%2026-10-07: epss 0.7%2026-10-08: epss 0.7%2026-10-09: epss 0.7%2026-10-10: epss 0.7%2026-10-11: epss 0.7%2026-10-12: epss 0.7%2026-10-13: epss 0.7%2026-10-14: epss 0.7%2026-10-15: epss 0.7%2026-10-16: epss 0.7%2026-10-18: epss 0.7%2026-10-19: epss 0.7%2026-10-20: epss 0.7%2026-10-21: epss 0.7%0.7%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx

Weaknesses

CWE-77 CWE-787

References 2