What is GHSA-j53q-mmvf-4h7v?

GHSA-j53q-mmvf-4h7v is a security advisory published by GitHub Security Advisories with Critical severity. Unauthenticated PHP Object Injection in Marcell \u003c= 1.2.14 versions.

Which CVE IDs does GHSA-j53q-mmvf-4h7v cover?

GHSA-j53q-mmvf-4h7v covers the following CVE IDs: CVE-2026-62001. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j53q-mmvf-4h7v?

GHSA-j53q-mmvf-4h7v has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-j53q-mmvf-4h7vCriticalCVSS 9.8

Unauthenticated PHP Object Injection in Marcell <= 1.2.14 versions.

Vendor

GitHub Security Advisories

Published

October 29, 2026

Last Modified

October 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-62001 →

📋 Description

Unauthenticated PHP Object Injection in Marcell <= 1.2.14 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-62001
https://patchstack.com/database/wordpress/theme/marcell/vulnerability/wordpress-marcell-theme-1-2-14-php-object-injection-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-j53q-mmvf-4h7v