What is GHSA-2827-q2wx-gfcv?

GHSA-2827-q2wx-gfcv is a security advisory published by GitHub Security Advisories with Critical severity. IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to gain unauthorized...

Which CVE IDs does GHSA-2827-q2wx-gfcv cover?

GHSA-2827-q2wx-gfcv covers the following CVE IDs: CVE-2026-17278. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2827-q2wx-gfcv?

GHSA-2827-q2wx-gfcv has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-2827-q2wx-gfcvCriticalCVSS 9.8

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to gain unauthorized...

Vendor

GitHub Security Advisories

Published

November 7, 2026

Last Modified

November 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-17278 →

📋 Description

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to gain unauthorized access to sensitive API catalog and runtime configuration data due to improper authentication. Information supplied by the client is not sufficiently verified, which could allow a caller to appear as a trusted party.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-17278
https://www.ibm.com/support/pages/node/7295635
https://github.com/advisories/GHSA-2827-q2wx-gfcv