CVE-2025-57988: Uncanny Owl Uncanny Toolkit For Learndash

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Uncanny Owl Uncanny Toolkit for LearnDash uncanny-learndash-toolkit allows Stored XSS.This issue affects Uncanny Toolkit for LearnDash: from n/a through <= 3.7.0.3.

Affected products

• Uncanny Owl Uncanny Toolkit For Learndash: up to and including 3.7.0.3

Published 2025-09-22. Last modified 2026-06-17.