What is GHSA-q6mh-x2fx-6p4w?

GHSA-q6mh-x2fx-6p4w is a security advisory published by GitHub Security Advisories with Critical severity. Unauthenticated PHP Object Injection in Nifty \u003c= 1.4.1 versions.

Which CVE IDs does GHSA-q6mh-x2fx-6p4w cover?

GHSA-q6mh-x2fx-6p4w covers the following CVE IDs: CVE-2026-27429. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-q6mh-x2fx-6p4w?

GHSA-q6mh-x2fx-6p4w has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-q6mh-x2fx-6p4wCriticalCVSS 9.8

Unauthenticated PHP Object Injection in Nifty <= 1.4.1 versions.

Vendor

GitHub Security Advisories

Published

June 17, 2026

Last Modified

June 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-27429 →

📋 Description

Unauthenticated PHP Object Injection in Nifty <= 1.4.1 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-27429
https://patchstack.com/database/wordpress/theme/nifty/vulnerability/wordpress-nifty-theme-1-4-1-php-object-injection-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-q6mh-x2fx-6p4w