CVE-2026-20516
In MiracastService, there is a possible escalation of privilege due to a confused deputy. This could lead to local denial of service with User execution...
- Published
- Sep 7, 2026
- Updated
- Sep 22, 2026
- Assigning CNA
- MediaTek
- Evidence observed
- Sep 13, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HLow · next 30 days
- Percentile
- 0.7%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
In MiracastService, there is a possible escalation of privilege due to a confused deputy. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11060069 / DTV04881615; Issue ID: MSV-7882.
Sources
1Write-up and ADB proof of concept for CVE-2026-20516, a confused deputy flaw in MediaTek Android TV MiracastService allowing local Wi-Fi Direct state changes.
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