What is GHSA-5c8j-2cwc-jf44?

GHSA-5c8j-2cwc-jf44 is a security advisory published by GitHub Security Advisories with Medium severity. IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is affected by an improper authorization...

Which CVE IDs does GHSA-5c8j-2cwc-jf44 cover?

GHSA-5c8j-2cwc-jf44 covers the following CVE IDs: CVE-2026-16480. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5c8j-2cwc-jf44?

GHSA-5c8j-2cwc-jf44 has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-5c8j-2cwc-jf44MediumCVSS 4.3

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is affected by an improper authorization...

Vendor

GitHub Security Advisories

Published

August 12, 2026

Last Modified

August 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-16480 →

📋 Description

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is affected by an improper authorization vulnerability in the certain command, allowing a non-privileged user to bypass authority checks and modify database catalog data.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-16480
https://www.ibm.com/support/pages/node/7282951
https://github.com/advisories/GHSA-5c8j-2cwc-jf44