CVE-2026-21137: Smart Switch (exact versions not specified)

Affected technology

Smart Switch · Exact affected versions not specified by the source
Samsung Mobile

Description’s affected range: prior to version 3.7.73

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Physical access · No privileges required · No user interaction required

What an attacker can do

Physical attackers can access files with Smart Switch privilege. Vendor/CNA’s CVSS 4.0 assessment (base score 5.1/10) rates confidentiality and availability impact as none; integrity impact as high.