What is GHSA-q3mp-52hc-j75j?

GHSA-q3mp-52hc-j75j is a security advisory published by GitHub Security Advisories with Medium severity. 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...

Which CVE IDs does GHSA-q3mp-52hc-j75j cover?

GHSA-q3mp-52hc-j75j covers the following CVE IDs: CVE-2026-18689. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-q3mp-52hc-j75j?

GHSA-q3mp-52hc-j75j has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-q3mp-52hc-j75jMediumCVSS 4.3

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...

Vendor

GitHub Security Advisories

Published

November 7, 2026

Last Modified

November 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-18689 →

📋 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 an authenticated user to obtain limited information about other organizations due to incorrect authorization. A token issued for a limited purpose is accepted where it should not be, which could reveal the names of other organizations.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-18689
https://www.ibm.com/support/pages/node/7295635
https://www.ibm.com/support/pages/node/7295637
https://github.com/advisories/GHSA-q3mp-52hc-j75j