MinorCritical vulnerability
CVE-2026-21139 (CVSS 7.3)
NVD · officialPublished Oct 12, 2026Risk 23/100
Improper access control in Samsung Continuity Service for windows prior to version 4.6.1217.0 allows adjacent attackers to manipulate the connected mobile device.
Technical details
CVSS
7.3
AV:AdjacentAC:HighPR:NoneUI:None
Evidence and sources
This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.
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