Yoono extension before 6.1.1 for Firefox performs certain operations with chrome privileges, which allows user-assisted remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via DOM event handlers such as onload.
7.2AI Score
0.012EPSS
Cross-site scripting (XSS) vulnerability in the Add friends module in Yoono Desktop Application before 1.8.21 allows remote attackers to inject arbitrary web script or HTML via the create field in a "Create a group" action.
5.8AI Score
0.002EPSS
Cross-site scripting (XSS) vulnerability in the Add friends module in the Yoono extension before 7.7.8 for Firefox allows remote attackers to inject arbitrary web script or HTML via the create field in a "Create a group" action.
5.8AI Score
0.004EPSS