CyberRota Analysis
AI-GeneratedThe Schema & Structured Data for WP & AMP plugin for WordPress versions prior to 1.67 is vulnerable due to insufficient capability checks and lack of output escaping, enabling users with the editor role and above to inject arbitrary scripts. This vulnerability poses a significant risk in multisite environments, where it can be exploited to execute malicious scripts when viewed by higher-privileged users. WordPress site administrators, particularly those managing multisite installations, should prioritize updating this plugin to mitigate potential security threats.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
Note: these links are listed for security research and verification purposes only.
Original NVD Description
The Schema & Structured Data for WP & AMP WordPress plugin before 1.67 does not perform a capability check when saving several of its fields, nor escape them when outputting them back, allowing users with the editor role and above to inject arbitrary web scripts that execute when a higher privileged user views the affected screen. This is only exploitable on multisite installs, where editors do not hold the unfiltered_html capability.