What is CVE-2025-39470?

CVE-2025-39470 is a high-severity vulnerability in Thimpress Ivy School, classified under Path Traversal: '.../...//'. CVSS score: 8.1/10. Published 2025-04-18.

How severe is CVE-2025-39470?

High severity. CVSS v3 base score is 8.1 out of 10.

Path Traversal in Thimpress Ivy School

CVE-2025-39470

Path Traversal: '.../...//' vulnerability in ThimPress Ivy School ivy-school allows PHP Local File Inclusion.This issue affects Ivy School: from n/a through <= 1.6.0.

Published 2025-04-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.007 (50.4th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.4% 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: 0.007 · change: +0.000

Affected products

Thimpress Ivy School — versions 0

Weakness classification (CWE)

CWE-35 — Path Traversal: '.../...//'

References

patchstack.com/database/Wordpress/Theme/ivy-school/vulnerability/wordpress-ivy-… (vdb-entry)

Frequently asked questions

What is CVE-2025-39470?: CVE-2025-39470 is a high-severity vulnerability in Thimpress Ivy School, classified under Path Traversal: '.../...//'. CVSS score: 8.1/10. Published 2025-04-18.
How severe is CVE-2025-39470?: High severity. CVSS v3 base score is 8.1 out of 10.