BIT-LIMESURVEY-2025-41074 Multiple vulnerabilities in Limesurvey

Vulnerability in LimeSurvey 6.13.0 in the endpoint /optout that causes infinite HTTP redirects when accessed directly. This behavior can be exploited to generate a Denegation of Service DoS attack, by exhausting server or client resources. The system is unable to break the redirect loop, which ca...