9.3

CVE-2026-20407

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mediatek ≫ Nbiot Sdk Version <= 3.8
   Mediatek ≫ Mt7902 Version -
   Mediatek ≫ Mt7920 Version -
   Mediatek ≫ Mt7921 Version -
   Mediatek ≫ Mt7922 Version -
   Mediatek ≫ Mt7925 Version -
   Mediatek ≫ Mt7927 Version -
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.061
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 9.3 2.5 6
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

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