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Suggestion detail

Untriaged
Permalink CVE-2026-3254
3.5 LOW
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): LOW
  • User interaction (UI): REQUIRED
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): NONE
  • Integrity impact (I): LOW
  • Availability impact (A): NONE
created 3 hours ago Activity log
  • Created suggestion
Improper Restriction of Rendered UI Layers or Frames in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.11 before 18.11.1 that under certain conditions could have allowed an authenticated user to load unauthorized content into another user's browser due to improper input validation in the Mermaid sandbox.

References

Affected products

GitLab
  • <18.11.1

Matching in nixpkgs

pkgs.gitlab-art

Pull cross-project Gitlab artifact dependencies

pkgs.gitlab-clippy

Convert clippy warnings into GitLab Code Quality report

Package maintainers