What is CVE-2025-39407?

CVE-2025-39407 is a high-severity vulnerability in Caseproof, Llc Memberpress, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2025-05-19.

How severe is CVE-2025-39407?

High severity. CVSS v3 base score is 7.1 out of 10.

XSS in Caseproof, Llc Memberpress

CVE-2025-39407

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Caseproof, LLC Memberpress allows Reflected XSS.This issue affects Memberpress: from n/a before 1.12.0.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (9.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Caseproof, Llc Memberpress — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-39407?: CVE-2025-39407 is a high-severity vulnerability in Caseproof, Llc Memberpress, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2025-05-19.
How severe is CVE-2025-39407?: High severity. CVSS v3 base score is 7.1 out of 10.