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CVE-2026-20401

7.5 highEPSS 0.7%

High (7.5) in mediatek nr15. EPSS 0.7% chance of exploitation in the next 30 days.

In Modem, there is a possible system crash due to an uncaught exception. 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: MOLY01738310; Issue ID: MSV-5933.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWEs
CWE-754, CWE-617
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON