Vulnerabilities > Thenewsletterplugin > Newsletter > 8.2.3

DATE CVE VULNERABILITY TITLE RISK
2025-05-05 CVE-2025-3583 Cross-site Scripting vulnerability in Thenewsletterplugin Newsletter
The Newsletter WordPress plugin before 8.7.1 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).
network
low complexity
thenewsletterplugin CWE-79
4.8
2024-06-05 CVE-2024-5317 Cross-site Scripting vulnerability in Thenewsletterplugin Newsletter
The Newsletter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'np1' parameter in all versions up to, and including, 8.3.4 due to insufficient input sanitization and output escaping.
network
low complexity
thenewsletterplugin CWE-79
6.1