CVE-2026-20535
Medium
Description
In aidl, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11185216; Issue ID: MSV-9039.
SeverityMedium
CVSS6.7
Exploit probability—
ProductMediatek Mt8910 Firmware
PublishedOct 5, 2026
First seenOct 5, 2026
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mediatek mt8910_firmware | No range specified | — |
| mediatek mt6878_firmware | No range specified | — |
| mediatek mt6881_firmware | No range specified | — |
| mediatek mt6899_firmware | No range specified | — |
| mediatek mt6989_firmware | No range specified | — |
| mediatek mt6991_firmware | No range specified | — |
| mediatek mt6993_firmware | No range specified | — |
| mediatek mt8188_firmware | No range specified | — |
| mediatek mt8189_firmware | No range specified | — |
| mediatek mt8668_firmware | No range specified | — |
| mediatek mt8781_firmware | No range specified | — |
| mediatek mt8793_firmware | No range specified | — |
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