VULNERABILITY INTELLIGENCE
CVE-2025-20674
CVSS score9.8 CRITICAL
EPSS probability0.79%
CISA KEVNot currently listed
Published2025-06-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
In wlan AP driver, there is a possible way to inject arbitrary packet due to a missing permission check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00413202; Issue ID: MSV-3303.
Weakness classification
- CWE-863: Incorrect Authorization
Primary references
- security@mediatek.com — Vendor Advisory