CVE-2025-41376

—

CVSS 4.0

5.1 medium

EPSS

<1%p42

Published

Aug 1, 2025 (Aug 1, 2025)

Modified

Jun 17, 2026

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/ /token/fwyfw%0d%0aCookie:%20POC'.

Vendors: limesurvey
Products: limesurvey
Weakness: CWE-93
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD CVE.org GitHub PoCs EPSS (0.5%)

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