CVE-2024-42903

6.5 mediumEPSS 0.5%

Medium (6.5) in limesurvey limesurvey. EPSS 0.5% chance of exploitation in the next 30 days.

A Host header injection vulnerability in the password reset function of LimeSurvey v.6.6.1+240806 and before allows attackers to send users a crafted password reset link that will direct victims to a malicious domain.

Severity

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWE: CWE-74
Published: 2024-09-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

limesurvey:limesurvey

References

https://github.com/LimeSurvey/LimeSurvey/compare/6.6.0+240729...6.6.1+240806
https://github.com/LimeSurvey/LimeSurvey/pull/3920
https://github.com/sysentr0py/CVEs/tree/main/CVE-2024-42903

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