CVE-2026-21021
medium
CVSS v3
6.8
CVSS v2
—
VIR risk
6.8
Description
Improper input validation in Routines prior to SMR May-2026 Release 1 allows physical attackers to launch privileged activity.
Predictions
Exploit likelihood
67%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: mobile.security@samsung.com — https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=05
References
Verify integrity in audit chain (admin only). AS-IS.