VULNERABILITY INTELLIGENCE

CVE-2025-41075

CVSS score7.5 HIGH
EPSS probability0.34%
CISA KEVNot currently listed
Published2025-11-20
Last modified2026-10-19
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

Vulnerability in LimeSurvey 6.13.0 in the endpoint /optin 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 can cause service degradation or browser instability.

Weakness classification

  • cve-coordination@incibe.es: CWE-835

Primary references