Vulnerability details

CVE-2026-17402

IBM API Connect

Multiple Vulnerabilities in IBM API Connect

CVSS 3.1

9.9Critical

Official description

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary commands due to OS command injection. User-supplied input is not properly neutralized before it is passed to the operating system, which could allow commands to run on the underlying host.

CVSS scores

Score	Version	Source	Vector
9.9Critical	3.1	CVEProject cvelistV5 (CNA) (ibm)	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H`

Affected products

Vendor	Product	Versions	Source
IBM	API Connect	10.0.8.0 ≤ v ≤ 10.0.8.12	CVEProject cvelistV5 (CNA)
IBM	API Connect	12.1.0.0 ≤ v ≤ 12.1.1.2	CVEProject cvelistV5 (CNA)

References and advisories

https://www.ibm.com/support/pages/node/7295635 vendor-advisorypatch
https://www.ibm.com/support/pages/node/7295637 vendor-advisorypatch

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Details

Published: 2026-11-07
Last updated: 2026-11-07
State: Published
Assigner (CNA): ibm
Kolun priority: 35 · Low

Exploit prediction (EPSS)

1.9%

Probability of exploitation in 30 days

79.8%

Percentile (among all CVEs)

Weaknesses (CWE)

CWE-78
Improper Neutralization of Special Elements used in an OS Command