Cross-site scripting (XSS) vulnerability in the chat client in IBM Lotus Sametime 7.5 and 7.5.1 allows user-assisted remote attackers to inject arbitrary web script or HTML via a crafted message, which triggers code execution after a mouseover event initiated by the victim.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.012
EPSS Ranking 77.8%