CVE-2026-10733
Improper Restriction of Rendered UI Layers or Frames in GitLab
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.0 before 18.10.8, 18.11 before 18.11.5, and 19.0 before 19.0.2 that could have allowed an authenticated user to cause denial of service on the CI/CD Catalog page due to improper sanitization.
| CWE | CWE-1021 |
| Vendor | gitlab |
| Product | gitlab |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 11, 2026 |
| Last Updated | Jun 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected Versions
GitLab / GitLab
17.0 < 18.10.8 18.11 < 18.11.5 19.0 < 19.0.2
References
Credits
This vulnerability has been discovered internally by GitLab team member Miguel Jimeno