What is GHSA-jx49-gcm7-9vg4?

GHSA-jx49-gcm7-9vg4 is a security advisory published by GitHub Security Advisories with Critical severity. The Quick quotes WordPress plugin through 1.0.0 does not perform any capability or nonce check...

Which CVE IDs does GHSA-jx49-gcm7-9vg4 cover?

GHSA-jx49-gcm7-9vg4 covers the following CVE IDs: CVE-2026-86706. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jx49-gcm7-9vg4?

GHSA-jx49-gcm7-9vg4 has a CVSS v3 base score of 9.1, published by GitHub Security Advisories.

GHSA-jx49-gcm7-9vg4CriticalCVSS 9.1

The Quick quotes WordPress plugin through 1.0.0 does not perform any capability or nonce check...

Vendor

GitHub Security Advisories

Published

October 11, 2026

Last Modified

October 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-86706 →

📋 Description

The Quick quotes WordPress plugin through 1.0.0 does not perform any capability or nonce check on one of its AJAX actions and lets the caller choose which option is written, allowing unauthenticated users to alter arbitrary site settings and to make the site unavailable.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-86706
https://wpscan.com/vulnerability/d160d2a3-acc8-40f5-93ea-65f902f6df5d
https://github.com/advisories/GHSA-jx49-gcm7-9vg4