CVE-2026-12758

MEDIUM CVSS 3.1: 5.4 EPSS 0.30%
Updated Sep 16, 2026
IBM
Parameter Value
CVSS 5.4 (MEDIUM)
Type CWE-862 (Missing Authorization)
Vendor IBM
Public PoC No

IBM Cloud Pak for Business Automation could allow a remote attacker to bypass authorization and invoke restricted endpoints due to improper validation of HTTP headers.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
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
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v3.1

Vulnerable Products

ibm:cloud pak for business automation