SSV MailChimp
SSV MailChimp has one disclosed vulnerability in the WordSec catalog, all reported in 2024; it remains unpatched as of September 2026. Their average CVSS score is 9.8, and the most serious one scores 9.8 out of 10. Severity breakdown: 1 critical and 0 high.
The most common weakness is PHP Remote File Inclusion, behind 1 of the records (100%).
The one issue recorded for SSV MailChimp has no published fix yet, which makes virtual patching the only reliable mitigation. The oldest unresolved one dates back to 2024.
All of these findings were reported by tahu.datar. The current release is tested up to WordPress 4.7.35.
CVE-2024-49285SSV MailChimp <= 3.1.5 - Unauthenticated Local File Inclusion
Read the full analysisVulnerability Records

SSV MailChimp
Author
Jeroen Berkvens
SSV MailChimp is a plugin that allows you to link other SSV plugins to MailChimp. With this plugin you can: * Create lists for event registrants (requires SSV Events) * Create members in list on user registration (requires SSV Users) * Update user meta to MailChimp Merge Fields (requires SSV Users). * Etc. This plugin is fully compatible with the SSV library which can add functionality like: Users, Events, etc.
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