What is GHSA-h5qg-wfw7-j3ph?

GHSA-h5qg-wfw7-j3ph is a security advisory published by GitHub Security Advisories with High severity. An issue in the /api/v2/setting/adserversetting endpoint of Suprema BioStar 2 before 2.9.12 and...

Which CVE IDs does GHSA-h5qg-wfw7-j3ph cover?

GHSA-h5qg-wfw7-j3ph covers the following CVE IDs: CVE-2026-31278. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h5qg-wfw7-j3ph?

GHSA-h5qg-wfw7-j3ph has a CVSS v3 base score of 7.7, published by GitHub Security Advisories.

GHSA-h5qg-wfw7-j3phHighCVSS 7.7

An issue in the /api/v2/setting/adserversetting endpoint of Suprema BioStar 2 before 2.9.12 and...

Vendor

GitHub Security Advisories

Published

September 14, 2026

Last Modified

September 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-31278 →

📋 Description

An issue in the /api/v2/setting/adserversetting endpoint of Suprema BioStar 2 before 2.9.12 and and BioStar X before 1.0.2 allows attackers to obtain Active Directory service account credentials in cleartext by supplying a crafted GET request.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-31278
https://github.com/mda1r/biostar2-ad-credential-exposure
https://www.supremainc.com
https://github.com/mda1r/CVE-2026-31278
https://github.com/advisories/GHSA-h5qg-wfw7-j3ph