SEPTEMBER 14, 2026
Live Feed
Back to database
Case File

CVE-2026-21100

HIGH · CVSS 7.1 EPSS 0.09%

Source: NVD + CISA KEV + EPSS · Published 2026-09-09 · Last synced 2026-09-14

CyberRota Analysis

AI-Generated

Improper access control in SystemUI prior to the September 2026 Release 1 allows local attackers to execute arbitrary activities, potentially compromising system integrity and user data. Organizations utilizing affected versions of SystemUI should prioritize patching to mitigate the risk of unauthorized access and exploitation by local threat actors.

CVE
CVE-2026-21100
Severity
HIGH
CVSS
7.1
EPSS
0.09%

Original NVD Description

Improper access control in SystemUI prior to SMR Sep-2026 Release 1 allows local attackers to launch arbitrary activity.

Related CVEs

Other vulnerabilities affecting the same vendor(s)