VULNERABILITY INTELLIGENCE

CVE-2023-21487

CVSS score5.1 MEDIUM

EPSS probability0.14%

CISA KEVNot currently listed

Published2023-05-04

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Description

Improper access control vulnerability in Telephony framework prior to SMR May-2023 Release 1 allows local attackers to change a call setting.