What is GHSA-w7c8-hp3q-qpv8?

GHSA-w7c8-hp3q-qpv8 is a security advisory published by GitHub Security Advisories with High severity. Unvalidated memory boundary could result in arbitrary code execution. The vulnerability exists in...

Which CVE IDs does GHSA-w7c8-hp3q-qpv8 cover?

GHSA-w7c8-hp3q-qpv8 covers the following CVE IDs: CVE-2026-12855. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w7c8-hp3q-qpv8?

GHSA-w7c8-hp3q-qpv8 has a CVSS v3 base score of 8.2, published by GitHub Security Advisories.

GHSA-w7c8-hp3q-qpv8HighCVSS 8.2

Unvalidated memory boundary could result in arbitrary code execution. The vulnerability exists in...

Vendor

GitHub Security Advisories

Published

September 9, 2026

Last Modified

October 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-12855 →

📋 Description

Unvalidated memory boundary could result in arbitrary code execution. The vulnerability exists in the code developed specifically for HP projects.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-12855
https://www.insyde.com/security-pledge/sa-2026009
https://www.kb.cert.org/vuls/id/553437
https://github.com/advisories/GHSA-w7c8-hp3q-qpv8