CVE-2023-2489: Trumani Stop Spammers

Medium severity, CVSS 4.8. EPSS: 0.4% chance of exploitation in the next 30 days.

The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2023 does not sanitise 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

• Trumani Stop Spammers: before 2023 (fixed in 2023)

Published 2023-06-05. Last modified 2026-06-17.