CVE-2026-17301: Multiple Vulnerabilities in IBM API Connect

Published Nov 5, 2026
·
Updated

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow an unauthenticated attacker to bypass authentication due to improper verification of a cryptographic signature.

Other sources

IBM API Connect could allow an unauthenticated attacker to bypass authentication due to improper verification of a cryptographic signature.

— IBM

Affected Software

1 affected component
IBM API Connect<=V10.0.8.0 - V10.0.8.12

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade IBM API Connect to a version that resolves this vulnerability.

    Fixed in 10.0.8.13
  2. Upgrade

    Upgrade IBM API Connect to 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·04:32 AM
Data Sourced
via MITRE·04:32 AM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·05:18 AM
DescriptionSeverityWeakness

Parent advisories

This vulnerability appears in the following advisories.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203