What is CVE-2025-31921?

CVE-2025-31921 is a medium-severity vulnerability in Loopus Wp Ultimate Tours Builder, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-05-16.

How severe is CVE-2025-31921?

Medium severity. CVSS v3 base score is 4.3 out of 10.

CSRF in Loopus Wp Ultimate Tours Builder

CVE-2025-31921

Cross-Site Request Forgery (CSRF) vulnerability in loopus WP Ultimate Tours Builder WP_UltimateToursBuilder allows Cross Site Request Forgery.This issue affects WP Ultimate Tours Builder: from n/a through <= 1.055.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.001 (3.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

Affected products

Loopus Wp Ultimate Tours Builder — versions 0

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-31921?: CVE-2025-31921 is a medium-severity vulnerability in Loopus Wp Ultimate Tours Builder, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-05-16.
How severe is CVE-2025-31921?: Medium severity. CVSS v3 base score is 4.3 out of 10.