CVE-2026-20418

Published: Feb 2, 2026

Modified: Mar 30, 2026

PUBLISHED

Description

In Thread, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00465153; Issue ID: MSV-4927.

Vendor	Product	Versions
MediaTek, Inc.	MediaTek chipset	affected `MT7931` affected `MT7933`

Weaknesses (CWE)

CWE-787

References

https://corp.mediatek.com/product-security-bulletin/February-2026

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now

CVE-2026-20418

Description

Affected Products

Weaknesses (CWE)

References