What is GHSA-c87c-gj39-m74f?

GHSA-c87c-gj39-m74f is a security advisory published by GitHub Security Advisories with High severity. Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member...

Which CVE IDs does GHSA-c87c-gj39-m74f cover?

GHSA-c87c-gj39-m74f covers the following CVE IDs: CVE-2026-96451. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-c87c-gj39-m74f?

GHSA-c87c-gj39-m74f has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-c87c-gj39-m74fHighCVSS 8.8

Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member...

Vendor

GitHub Security Advisories

Published

October 3, 2026

Last Modified

October 3, 2026

🔗 CVE IDs covered (1)

CVE-2026-96451 →

📋 Description

Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member ultimate-member allows Privilege Escalation.This issue affects Ultimate Member: from n/a through 2.13.1.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-96451
https://patchstack.com/database/wordpress/plugin/ultimate-member/vulnerability/wordpress-ultimate-member-plugin-2-13-1-privilege-escalation-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-c87c-gj39-m74f