Improper authentication in Smart Switch <3.7.69.15 leads to DoS
CVE-2026-21004 Published on March 16, 2026

Improper authentication in Smart Switch prior to version 3.7.69.15 allows adjacent attackers to trigger a denial of service.

NVD


Affected Versions

Samsung Mobile Smart Switch Version 3.7.69.15 is unaffected by CVE-2026-21004

Exploit Probability

EPSS
0.07%
Percentile
20.98%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.