What is GHSA-789q-jcmm-hm4c?

GHSA-789q-jcmm-hm4c is a security advisory published by GitHub Security Advisories with High severity. Unauthenticated Cross Site Scripting (XSS) in Spam protection, AntiSpam, FireWall by CleanTalk \u003c=...

Which CVE IDs does GHSA-789q-jcmm-hm4c cover?

GHSA-789q-jcmm-hm4c covers the following CVE IDs: CVE-2026-65437. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-789q-jcmm-hm4c?

GHSA-789q-jcmm-hm4c has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-789q-jcmm-hm4cHighCVSS 7.1

Unauthenticated Cross Site Scripting (XSS) in Spam protection, AntiSpam, FireWall by CleanTalk <=...

Vendor

GitHub Security Advisories

Published

July 28, 2026

Last Modified

July 28, 2026

🔗 CVE IDs covered (1)

CVE-2026-65437 →

📋 Description

Unauthenticated Cross Site Scripting (XSS) in Spam protection, AntiSpam, FireWall by CleanTalk <= 6.82 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-65437
https://patchstack.com/database/wordpress/plugin/cleantalk-spam-protect/vulnerability/wordpress-spam-protection-antispam-firewall-by-cleantalk-plugin-6-82-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-789q-jcmm-hm4c