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Medium · 6.7 CVE-2026-20463 EUVD-2026-40876GHSA-hq5v-pc42-8w5f

In Modem, there is a possible escalation of privilege due to a permissions bypass. This could lead to local escalation of privilege if a ma…

Published Jul 1, 2026 · Updated Jul 2, 2026 · Assigned by MediaTek

Description

In Modem, there is a possible escalation of privilege due to a permissions bypass. 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: MOLY01716533; Issue ID: MSV-6309.

Affected products

VendorProductAffectedFixed
MediaTek MediaTek chipset MT2716, MT2735, MT2737, MT6739, MT6761, MT6762, MT6763, MT6765, MT6767, MT6768, MT6769, MT6771, MT6779, MT6781, MT6783, MT6785, MT6789, MT6813, MT6833, MT6835, MT6853, MT6855, MT6858, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6881, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6… —

References