Unrated severityNVD Advisory· Published Aug 1, 2025· Updated Sep 11, 2025

CRLF Injection in Limesurvey

CVE-2025-41376

Description

CRLF Injection vulnerability in Limesurvey v2.65.1+170522. This vulnerability could allow a remote attacker to inject arbitrary HTTP headers and perform HTTP response splitting attacks via '/index.php/survey/index/sid/<SID>/token/fwyfw%0d%0aCookie:%20POC'.

Affected products

Limesurvey/Limesurveyv5
Range: 3.0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-limesurveymitre

News mentions

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