CVE-2026-21079

HIGH CVSS 4.0: 7.0 EPSS 0.07%
Updated Aug 10, 2026
Missing
Parameter Value
CVSS 7.0 (HIGH)
Affected Versions before 3.7.72.6
Type CWE-311 (Missing Encryption), CWE-311 (Missing Encryption of Sensitive Data)
Vendor Missing
Public PoC No

Missing encryption of sensitive data in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to intercept transmitted data.

Attack Parameters

Attack Vector
Adjacent
Requires local network access
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
Passive
Minimal interaction

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0

Vulnerable Products

samsung mobile:smart switch