What is GHSA-576p-fvmq-q54x?

GHSA-576p-fvmq-q54x is a security advisory published by GitHub Security Advisories with Medium severity. Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 1.0.0-6.1.0 -...

Which CVE IDs does GHSA-576p-fvmq-q54x cover?

GHSA-576p-fvmq-q54x covers the following CVE IDs: CVE-2026-65762. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-576p-fvmq-q54xMedium

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 1.0.0-6.1.0 -...

Vendor

GitHub Security Advisories

Published

July 23, 2026

Last Modified

July 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-65762 →

📋 Description

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 1.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-65762
https://www.phoca.cz/phocaguestbook
https://github.com/advisories/GHSA-576p-fvmq-q54x