CVE-2026-12758

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.

Scoring

Severity
MEDIUM
CVSS base score
5.4
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
EPSS probability
0.30%
CWE
CWE-862
Published
2026-09-14
Last modified
2026-09-15

Affected products

Weakness type

Related vulnerabilities

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