CVE-2026-6423

HIGH CVSS 4.0: 8.5 EPSS 0.17%
Updated Jul 16, 2026
Eset
Parameter Value
CVSS 8.5 (HIGH)
Type CWE-269 (Improper Privilege Management)
Vendor Eset
Public PoC No

A local privilege escalation vulnerability in ESET Inspect Connector.  The vulnerability was caused by improper authentication in an IPC channel.

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
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0