Description

In wlan STA driver, there is a possible escalation of privilege due to a missing bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00464377; Issue ID: MSV-4905.

INFO

Published Date :

2026-02-02T08:14:54.752Z

Last Modified :

2026-03-30T13:02:54.988Z

Source :

MediaTek
AFFECTED PRODUCTS

The following products are affected by CVE-2026-20407 vulnerability.

Vendors Products
Mediatek
  • Mt7902
  • Mt7920
  • Mt7921
  • Mt7922
  • Mt7925
  • Mt7927
  • Nbiot Sdk
Mediatk
  • Mt7902
  • Mt7920
  • Mt7921
  • Mt7922
  • Mt7925
  • Mt7927
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-20407.

URL Resource
https://corp.mediatek.com/product-security-bulletin/February-2026 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact