GHSA-3qcp-9v8c-6jp7Medium

Piranha CMS vulnerable to stored cross-site scripting (XSS)

Published
October 23, 2025
Last Modified
October 27, 2025

🔗 CVE IDs covered (1)

📋 Description

A stored cross-site scripting (XSS) vulnerability in the /manager/pages component of Piranha CMS v12.0 allows attackers to execute arbitrary web scripts or HTML via creating a page and injecting a crafted payload into the Markdown blocks.

🎯 Affected products1

  • nuget/Piranha:<= 12.0.0

🔗 References (5)