CVE-2025-20718

CVSS 7.8 HIGHEPSS 0.2%CWE-121

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 Oct 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00419945; Issue ID: MSV-3581.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

MediaTek, Inc. · MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://corp.mediatek.com/product-security-bulletin/October-2025