CVEvulnerability
CVE-2025-21399
7.4 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2025-01-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.4 HIGH — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-426
Description
Microsoft Edge (Chromium-based) Update Elevation of Privilege Vulnerability
Affected configurations
• microsoft edge update (< 1.3.195.43)
Related
Weakness · CWE (1)
- CWE-426 Untrusted Search Path weakness
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21399 Vendor Advisory
- https://www.vicarius.io/vsociety/posts/elevation-of-privilege-vulnerability-in-microsoft-edge-chromium-based-detection-script Exploit, Third Party Advisory
- https://www.vicarius.io/vsociety/posts/elevation-of-privilege-vulnerability-in-microsoft-edge-chromium-based-mitigation-script Exploit, Third Party Advisory