What is GHSA-f8qx-856v-37ff?

GHSA-f8qx-856v-37ff is a security advisory published by GitHub Security Advisories with Medium severity. Joomla Extension - joomshaper.com - Unvalidated Email Destination \u0026 Form Manipulation in Booking...

Which CVE IDs does GHSA-f8qx-856v-37ff cover?

GHSA-f8qx-856v-37ff covers the following CVE IDs: CVE-2026-78303. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-f8qx-856v-37ffMedium

Joomla Extension - joomshaper.com - Unvalidated Email Destination & Form Manipulation in Booking...

Vendor

GitHub Security Advisories

Published

September 10, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-78303 →

📋 Description

Joomla Extension - joomshaper.com - Unvalidated Email Destination & Form Manipulation in Booking Requests in SP Property < 4.1.4 - Booking inquiries previously relied on client-submitted hidden fields for recipient routing, allowing potential email manipulation.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-78303
https://www.joomshaper.com/joomla-extensions/sp-property
https://github.com/advisories/GHSA-f8qx-856v-37ff