Auth bypass in Crocoblock Jetwoobuilder

CVE-2025-39449

Missing Authorization vulnerability in Crocoblock JetWooBuilder jet-woo-builder allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects JetWooBuilder: from n/a through <= 2.1.18.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (25.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.7% 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-2025-39449: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-39449?
CVE-2025-39449 is a high-severity vulnerability in Crocoblock Jetwoobuilder, classified under Missing Authorization. CVSS score: 7.5/10. Published 2025-05-19.
How severe is CVE-2025-39449?
High severity. CVSS v3 base score is 7.5 out of 10.