What is GHSA-xxr7-8h46-rxxw?

GHSA-xxr7-8h46-rxxw is a security advisory published by GitHub Security Advisories with High severity. Unauthenticated PHP Object Injection in Wise Chat \u003c= 3.4 versions.

Which CVE IDs does GHSA-xxr7-8h46-rxxw cover?

GHSA-xxr7-8h46-rxxw covers the following CVE IDs: CVE-2026-81784. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xxr7-8h46-rxxw?

GHSA-xxr7-8h46-rxxw has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-xxr7-8h46-rxxwHighCVSS 8.1

Unauthenticated PHP Object Injection in Wise Chat <= 3.4 versions.

Vendor

GitHub Security Advisories

Published

September 10, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-81784 →

📋 Description

Unauthenticated PHP Object Injection in Wise Chat <= 3.4 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-81784
https://patchstack.com/database/wordpress/plugin/wise-chat/vulnerability/wordpress-wise-chat-plugin-3-4-php-object-injection-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-xxr7-8h46-rxxw