Privilege escalation in N/a

CVE-2025-66428

An issue with WordPress directory names in WebPros WordPress Toolkit before 6.9.1 allows privilege escalation.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (38.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-66428: held from 0.004 to 0.005.

EPSS over last 30 days · oldest: 0.004 · newest: 0.005 · change: +0.000

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-66428?
CVE-2025-66428 is a high-severity vulnerability in N/a, classified under Path Traversal. CVSS score: 8.8/10. Published 2026-01-22.
How severe is CVE-2025-66428?
High severity. CVSS v3 base score is 8.8 out of 10.