CyberRota Analysis
AI-GeneratedThe vulnerability affects Java applications using Hi.Events versions prior to 1.11.0, allowing authenticated users with event creation or editing permissions to inject arbitrary HTML and JavaScript through malicious event titles. This cross-site scripting flaw can lead to the execution of the attacker's payload in the browsers of any user viewing the public event page, including unauthenticated visitors and administrators. Organizations utilizing this software should prioritize patching to mitigate the risk of potential exploitation.
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
Hi.Events before 1.11.0 contains a cross-site scripting vulnerability that allows authenticated attackers with event creation or edit permissions to inject arbitrary HTML and JavaScript by embedding a malicious event title containing the </script> sequence, which is not escaped by JSON.stringify() when embedded in inline script tags. Attackers can craft an event title that breaks out of the script context in the application/ld+json structured data block or server-side rehydrated state, causing the payload to execute in the browser of any user who views the public event page, including unauthenticated visitors and authenticated administrators.