What is CVE-2025-4520?

CVE-2025-4520 is a medium-severity vulnerability in Uncannyowl Uncanny_automator, classified under Missing Authorization. CVSS score: 5.4/10. Published 2025-05-14.

How severe is CVE-2025-4520?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Auth bypass in Uncannyowl Uncanny_automator

CVE-2025-4520

The Uncanny Automator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on multiple AJAX functions in versions up to, and including, 6.4.0.2. This makes it possible for authenticated…

Vulnerability class: Broken Access Control

EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.

Affected products

Uncannyowl Uncanny_automator
Uncannyowl Uncanny Automator – Easy Automation, Integration, Webhooks & Workflow Builder Plugin — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Product)

Frequently asked questions

What is CVE-2025-4520?: CVE-2025-4520 is a medium-severity vulnerability in Uncannyowl Uncanny_automator, classified under Missing Authorization. CVSS score: 5.4/10. Published 2025-05-14.
How severe is CVE-2025-4520?: Medium severity. CVSS v3 base score is 5.4 out of 10.