Vulnerability identifier: #VU107029
Vulnerability risk: Low
CVSSv4.0: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2025-20663
CWE-ID:
CWE-248
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
MT7915
Mobile applications /
Mobile firmware & hardware
MT7916
Mobile applications /
Mobile firmware & hardware
MT7981
Mobile applications /
Mobile firmware & hardware
MT7986
Mobile applications /
Mobile firmware & hardware
Vendor: MediaTek
Description
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to an uncaught exception within wlan. A local application can gain access to sensitive information.
Mitigation
Install security update from vendor's website.
Vulnerable software versions
MT7915: All versions
MT7916: All versions
MT7981: All versions
MT7986: All versions
External links
https://corp.mediatek.com/product-security-bulletin/April-2025
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.