CVE-2026-110264
GitLab GitLab
- GitLab GitLab
- Critical
- CVSS 10.0
- EPSS 0.51%
- Fixed version listed
What to do
Fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| GitLab GitLab | from 7.0, before 18.11.13; from 19.0, before 19.0.10; from 19.1, before 19.1.9; from 19.2, before 19.2.9; from 19.3, before 19.3.6; from 19.4, before 19.4.3; from 19.5, before 19.5.1 | 18.11.13, 19.0.10, 19.1.9, 19.2.9, 19.3.6, 19.4.3, 19.5.1 |
Advisories and fixes
- Public exploit hackerone.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 10.0 (v3.1, scored by GitLab)
- EPSS
- 0.51% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 23, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: yes. Technical impact: total. As of Oct 21, 2026.
- Weakness
- CWE-190: Integer Overflow or Wraparound
- Vendor
- GitLab, GitLab
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.