CVE-2026-21552

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CVSS 3.1

7.5 high

EPSS

<1%p34

Published

Aug 3, 2026 (Aug 3, 2026)

Modified

Aug 28, 2026

Description

In modem, there is a possible improper input validation. This could lead to remote denial of service with no additional execution privileges needed

Weakness: CWE-20
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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