CVE-2026-21037

MEDIUM CVSS 4.0: 6.9 EPSS 0.10%
Updated Jun 30, 2026
Samsung
Parameter Value
CVSS 6.9 (MEDIUM)
Affected Versions before 5.8.01.5
Fixed In 5.8.01.5
Vendor Samsung
Public PoC No

Improper input validation in Samsung Members prior to version 5.8.01.5 allows local attackers to access arbitrary URL and launch arbitrary activity with Samsung Members privilege.

Attack Parameters

Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
High
Complete denial of service

CVSS Vector v4.0

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Samsung Members
cpe:2.3:a:samsung:members:*:*:*:*:*:*:*:*
5.8.01.5