CVE-2025-21046
LowCVSS 2.4Exploitation Probability (EPSS)
Low risk4th percentile - higher than 4% of all known CVEs
Summary
Improper access control in WindowManager in Samsung DeX prior to SMR Oct-2025 Release 1 allows physical attackers to temporarily access the recent app list.
Risk Assessment
A physical attacker can gain access to the recent apps list, potentially revealing sensitive information about user activity, such as used applications and potentially data stored within them.
Recommendation
Upgrade Samsung DeX to the latest version that includes the access control fix.
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Original NVD description (English source)
Improper access control in WindowManager in Samsung DeX prior to SMR Oct-2025 Release 1 allows physical attackers to temporarily access to recent app list.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

