CVE-2023-0548: Kibokolabs Namaste! Lms

Medium severity, CVSS 4.8. EPSS: 0.5% chance of exploitation in the next 30 days.

The Namaste! LMS WordPress plugin before 2.5.9.4 does not sanitize and escape some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Affected products

• Kibokolabs Namaste! Lms: before 2.5.9.4 (fixed in 2.5.9.4)

Published 2023-02-27. Last modified 2026-06-17.