Smart Switch <3.7.72.6 Improper Input Validation Allows Adjacent Access
CVE-2026-21083 Published on August 10, 2026
Improper input validation in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to access sensitive data.
Vulnerability Analysis
Attack Vector:
ADJACENT
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
ACTIVE
Weakness Type
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Affected Versions
Samsung Mobile Smart Switch:- Version 3.7.72.6 and below * is unaffected.