CVE-2025-41074
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-20

Last updated on: 2025-11-21

Assigner: Spanish National Cybersecurity Institute, S.A. (INCIBE)

Description
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 can cause service degradation or browser instability.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-11-20
Last Modified
2025-11-21
Generated
2026-06-16
AI Q&A
2025-11-20
EPSS Evaluated
2026-06-15
NVD
CVE-2025-41074
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
limesurvey limesurvey 6.13.0
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-835 The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability in LimeSurvey 6.13.0 occurs at the /optout endpoint, causing infinite HTTP redirects when accessed directly. This creates a redirect loop that the system cannot break, leading to potential Denial of Service (DoS) attacks by exhausting server or client resources.

Impact Analysis

The vulnerability can cause service degradation or browser instability due to the infinite redirect loop. It can be exploited to perform a Denial of Service (DoS) attack by exhausting server or client resources, potentially making the service unavailable or unstable.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-41074. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart