What is GHSA-g54j-mfpf-9c6r?

GHSA-g54j-mfpf-9c6r is a security advisory published by GitHub Security Advisories with High severity. Subscriber Broken Authentication in Melhor Envio \u003c= 2.16.3 versions.

Which CVE IDs does GHSA-g54j-mfpf-9c6r cover?

GHSA-g54j-mfpf-9c6r covers the following CVE IDs: CVE-2026-54804. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-g54j-mfpf-9c6r?

GHSA-g54j-mfpf-9c6r has a CVSS v3 base score of 7.6, published by GitHub Security Advisories.

GHSA-g54j-mfpf-9c6rHighCVSS 7.6

Subscriber Broken Authentication in Melhor Envio <= 2.16.3 versions.

Vendor

GitHub Security Advisories

Published

June 17, 2026

Last Modified

June 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-54804 →

📋 Description

Subscriber Broken Authentication in Melhor Envio <= 2.16.3 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-54804
https://patchstack.com/database/wordpress/plugin/melhor-envio-cotacao/vulnerability/wordpress-melhor-envio-plugin-2-16-3-broken-authentication-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-g54j-mfpf-9c6r