cbcvebase.
CVE-2026-20527
published 2026-10-05

CVE-2026-20527: In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base…

PriorityP425medium5.3CVSS 3.1
AVAACHPRNUINSUCNINAH
EPSS
0.21%
10.1th percentile
In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01864925 / MOLY01210562; Issue ID: MSV-8303.

Affected

55 ranges· showing 25
VendorProductVersion rangeFixed in
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
mediatek_incmediatek_chipset——
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.