CVE-2026-10733CWE-1021

Improper Restriction of Rendered UI Layers or Frames in GitLab

Medium · published June 11, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
11.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00220 · 11.9th percentile
Weakness
CWE-1021 · Improper Restriction of Rendered UI Layers or Frames
Published
2026-06-11T10:19Z
EPSS history
Timeline
  • 11 JUN 10:19Z
    Improper Restriction of Rendered UI Layers or Frames in GitLab
    cvelistv5