CVE Database · CVE-2025-20939
CVSS v3.1
5.4
EPSS
0.18%
Published
Apr 8, 2025
Modified
Jan 27, 2026
Public PoC / Exploit (1)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
Improper authorization in wireless download protocol in Galaxy Watch prior to SMR Apr-2025 Release 1 allows physical attackers to update device unique identifier of Watch devices.
CVSS Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:LAffected Products (11)
References (1)