Vulnerability Details CVE-2026-16920
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to bypass security restrictions due to a confused deputy vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 43.5%
CVSS Severity
CVSS v3 Score 9.9
Products affected by CVE-2026-16920
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cpe:2.3:a:ibm:api_connect:12.1.0.0
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cpe:2.3:a:ibm:api_connect:12.1.1.0