What is GHSA-j55v-w58w-8mxc?

GHSA-j55v-w58w-8mxc is a security advisory published by GitHub Security Advisories with Medium severity. An Incorrect Privilege Assignment (CWE-266) vulnerability in the Command Centre Server allows an...

Which CVE IDs does GHSA-j55v-w58w-8mxc cover?

GHSA-j55v-w58w-8mxc covers the following CVE IDs: CVE-2026-26053. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j55v-w58w-8mxc?

GHSA-j55v-w58w-8mxc has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-j55v-w58w-8mxcMediumCVSS 5.3

An Incorrect Privilege Assignment (CWE-266) vulnerability in the Command Centre Server allows an...

Vendor

GitHub Security Advisories

Published

July 7, 2026

Last Modified

July 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-26053 →

📋 Description

An Incorrect Privilege Assignment (CWE-266) vulnerability in the Command Centre Server allows an authenticated operator with limited privileges to perform some operations that they would not normally be authorized to perform. Version of Command Centre affected: 9.50 prior to vEL9.50.1587(MR1), 9.40 prior to vEL9.40.3130(MR3), 9.30 prior to vEL9.30.3983(MR5), 9.20 prior to vEL9.20.4349(MR7), all versions of 9.10.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-26053
https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2026-26053
https://github.com/advisories/GHSA-j55v-w58w-8mxc