What is GHSA-j26p-j946-5hv2?

GHSA-j26p-j946-5hv2 is a security advisory published by GitHub Security Advisories with High severity. A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions \u003c...

Which CVE IDs does GHSA-j26p-j946-5hv2 cover?

GHSA-j26p-j946-5hv2 covers the following CVE IDs: CVE-2026-54799. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j26p-j946-5hv2?

GHSA-j26p-j946-5hv2 has a CVSS v3 base score of 6.7, published by GitHub Security Advisories.

GHSA-j26p-j946-5hv2HighCVSS 6.7

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions <...

Vendor

GitHub Security Advisories

Published

July 9, 2026

Last Modified

July 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-54799 →

📋 Description

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.20), SICORE Base system (All versions < V26.20.0). The affected application contains a vulnerability in its firmware update mechanism's signature validation process. This could allow an attacker to install malicious firmware, leading to persistent code execution and system compromise.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-54799
https://cert-portal.siemens.com/productcert/html/ssa-229470.html
https://github.com/advisories/GHSA-j26p-j946-5hv2