CVE-2026-17137: Multiple Vulnerabilities in IBM API Connect
Published Nov 5, 2026
·Updated
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a local attacker to obtain sensitive information due to improper use of cryptography. The encryption applied to stored data is not implemented with sufficient strength, which weakens its protection.
Other sources
IBM API Connect could allow a local attacker to obtain sensitive information due to improper use of cryptography. The encryption applied to stored data is not implemented with sufficient strength, which weakens its protection.
— IBM
Affected Software
1 affected component
IBM API Connect V12 OnPrem<=v12.1.0.0 - v12.1.1.2
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
IBM API Connectto a version that resolves this vulnerability.Fixed in 12.1.1.3
Event History
Nov 5, 2026
CVE Published
via IBM·12:00 AM
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software
Nov 7, 2026
CVE Published
via MITRE·04:31 AM
Data Sourced
via MITRE·04:31 AM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·05:18 AM
DescriptionSeverityWeakness