What’s Vulnerable › Vulnerabilities
CVE-2026-20446
- Severity: medium (CVSS 4.3 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: 2026-04-07 · updated 2026-06-17
- Weakness: CWE-787
Description
In sec boot, there is a possible out of bounds write due to an integer overflow. This could lead to local denial of service, if an attacker has physical access to the device, with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09963054; Issue ID: MSV-3899.
Affected products
- Mediatek Mt6813 Firmware: all versions
References
Get alerted when CVE-2026-20446 or the next vulnerability affects your stack