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Vulnerability advisory

BIT-drupal-2021-41165

HTML comments vulnerability allowing to execute JavaScript code

Published Updated OSV record ↗

Also known as CVE-2021-41165GHSA-7h26-63m7-qhf2

Severity

Severity not reported.

Affected versions

drupal Bitnami

AffectedFixed in
8.9.0 to before 8.9.208.9.20
9.1.0 to before 9.1.149.1.14
9.2.0 to before 9.2.99.2.9

Severity for this package

  • CVSS 3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L

Description

CKEditor4 is an open source WYSIWYG HTML editor. In affected version a vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed comments HTML bypassing content sanitization, which could result in executing JavaScript code. It affects all users using the CKEditor 4 at version < 4.17.0. The problem has been recognized and patched. The fix will be available in version 4.17.0.

References

  • Codex
  • Claude Code
  • VS Code
  • GitHub Copilot
  • Cursor
  • Cline
  • Windsurf
  • Google Anti-gravity
  • OpenCode
  • Pi
  • Gemini CLI
  • Hermes Agent
  • Zed
  • Junie
  • Qwen Code
  • Kiro
  • Kilo Code
  • Factory Droid

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