What’s Vulnerable › Vulnerabilities
CVE-2025-20739
- Severity: medium (CVSS 6.7 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-11-04 · updated 2026-10-18
- Weakness: CWE-121
Description
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 if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00435340; Issue ID: MSV-4038.
Affected products
- Mediatek Software Development Kit: through 7.6.7.2
- openwrt: 19.07.0, 21.02.0
References
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