What is CVE-2025-41375?

CVE-2025-41375 is a critical-severity vulnerability in Limesurvey, classified under SQL Injection. CVSS score: 9.8/10. Published 2025-08-01.

How severe is CVE-2025-41375?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SQL Injection in Limesurvey

CVE-2025-41375

SQL Injection vulnerability in Limesurvey v2.65.1+170522. This vulnerability allows an attacker to retrieve, create, update and delete database via 'token' parameter in '/index.php' endpoint.

Vulnerability class: SQL Injection

Published 2025-08-01 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.006 (48.2th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Limesurvey — versions 3.0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-limesurvey (Third Party Advisory)

Frequently asked questions

What is CVE-2025-41375?: CVE-2025-41375 is a critical-severity vulnerability in Limesurvey, classified under SQL Injection. CVSS score: 9.8/10. Published 2025-08-01.
How severe is CVE-2025-41375?: Critical severity. CVSS v3 base score is 9.8 out of 10.