Vulnerability in Mediatek, Inc. Mediatek Chipset
CVE-2026-20486
In imgsensor, there is a possible application crash due to incorrect error handling. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploi…
CVSS v3 metric
CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Mediatek, Inc. Mediatek Chipset — versions MT2718, MT6878, MT6895
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-20486?
- CVE-2026-20486 is a medium-severity vulnerability in Mediatek, Inc. Mediatek Chipset, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 4.4/10. Published 2026-08-03.
- How severe is CVE-2026-20486?
- Medium severity. CVSS v3 base score is 4.4 out of 10.