high7.8
CVE-2026-20495
In Bluetooth driver, there is a possible permission bypass due to a missing permission check.
Impact
In Bluetooth driver, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00488300; Issue ID: MSV-7296.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mediatek | Mt7925 Firmware | All versions |
| Mediatek | Mt7927 Firmware | All versions |
| Mediatek | Mt7902 Firmware | All versions |
| Mediatek | Mt7920 Firmware | All versions |
| Mediatek | Mt7921 Firmware | All versions |
| Mediatek | Mt7922 Firmware | All versions |