What is GHSA-3989-gjgc-5cm8?

GHSA-3989-gjgc-5cm8 is a security advisory published by GitHub Security Advisories with Low severity. The HTML5 KVM-over-IP console authenticates with a token returned by the web interface....

Which CVE IDs does GHSA-3989-gjgc-5cm8 cover?

GHSA-3989-gjgc-5cm8 covers the following CVE IDs: CVE-2026-18451. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3989-gjgc-5cm8?

GHSA-3989-gjgc-5cm8 has a CVSS v3 base score of 3.1, published by GitHub Security Advisories.

GHSA-3989-gjgc-5cm8LowCVSS 3.1

The HTML5 KVM-over-IP console authenticates with a token returned by the web interface....

Vendor

GitHub Security Advisories

Published

October 27, 2026

Last Modified

October 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-18451 →

📋 Description

The HTML5 KVM-over-IP console authenticates with a token returned by the web interface. Weaknesses in token generation may allow an attacker to guess the session token and take control of the KVM session.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-18451
https://www.supermicro.com/en/support/security_BMC_IPMI_Oct_2026_1
https://github.com/advisories/GHSA-3989-gjgc-5cm8