CVE-2026-21132

MEDIUM CVSS 4.0: 6.0 EPSS 0.52%
Updated Oct 12, 2026
Samsung Mobile
Parameter Value
CVSS 6.0 (MEDIUM)
Affected Versions before 30.0.5.24
Type CWE-20: Improper Input Validation
Vendor Samsung Mobile
Public PoC No

Improper input validation in Samsung Internet prior to version 30.0.5.24 allows remote attackers to inject arbitrary script. User interaction is required for triggering this vulnerability.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
Present
Additional conditions required
Privileges Required
None
No privileges needed
User Interaction
Passive
Minimal interaction

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption

CVSS Vector v4.0

Vulnerable Products

samsung mobile:samsung internet