CVE-2023-3721
MediumCVSS 4.8Exploitation Probability (EPSS)
Low risk32th percentile - higher than 32% of all known CVEs
Summary
The WP-EMail WordPress plugin before 2.69.1 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.
Risk Assessment
Organizations may be exposed to XSS attacks that could lead to data theft or account takeover, posing a serious security risk.
Recommendation
It is recommended to update the WP-EMail plugin to version 2.69.1 or later to mitigate this vulnerability.
Original NVD description (English source)
The WP-EMail WordPress plugin before 2.69.1 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)