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CVE-2026-21786

LOW CVSS 3.1: 3.3 EPSS 0.01%
Updated Mar 05, 2026
HCL
Parameter Value
CVSS 3.3 (LOW)
Type CWE-532
Vendor HCL
Public PoC No

HCL Sametime for iOS is impacted by a sensitive information disclosure. Hostnames information is written in application logs and certain URLs.

Attack Parameters

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

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
None
No data modification
Availability
None
No disruption

CVSS Vector v3.1

Weakness Type (CWE)