CVE-2026-84075

CRITICAL CVSS 3.1: 9.9 EPSS 0.59%
Updated Sep 22, 2026
IBM
Parameter Value
CVSS 9.9 (CRITICAL)
Type CWE-306 (Missing Authentication for Critical Function)
Vendor IBM
Public PoC No

IBM Guardium Data Protection 12.2 could allow a remote attacker to bypass security restrictions due to missing authentication for the ChangeTrackerServlet.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
High
Complete data modification
Availability
Low
Partial disruption

CVSS Vector v3.1

Vulnerable Products

ibm:guardium data protection