AUGUST 4, 2026
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Case File

CVE-2023-21422

MEDIUM · CVSS 5.7 EPSS 0.15%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-02-09 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2023-21422
Severity
MEDIUM
CVSS
5.7
EPSS
0.15%

Original NVD Description

Improper authorization vulnerability in semAddPublicDnsAddr in WifiSevice prior to SMR Jan-2023 Release 1 allows attackers to set custom DNS server without permission via binding WifiService.