Cross-site scripting (XSS) vulnerability in the cleanup_urls function in forum/utils/html.py in OSQA before 1234, and 0.9.0 Beta 3 and earlier, allows remote attackers to inject arbitrary web script or HTML via vectors related to a crafted URI.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 55.3%