Orchard Core RC1 - Persistent Cross-Site Scripting
Orchard Core RC1 contains a persistent cross-site scripting vulnerability that allows remote attackers to inject malicious scripts through blog post creation. Attackers can create blog posts with embedded JavaScript in the MarkdownBodyPart.Source parameter to execute arbitrary scripts in victim browsers.
Severity medium: primary CNA CVSS 5.1 v4.0 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.
Published 2026-01-30T16:16:39.149Z. Updated 2026-06-23T16:13:03.898Z.