Software intelligence
Important: Contact Form 7 Mailchimp Extension appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works
Tracked advisories
4
Latest advisory
8 July 2026
CISA KEV matches
0
In this WordPress feed
WordPress slug
contact-form-7-mailchimp-extension
Plugin
This catalog lists 4 known advisories affecting Contact Form 7 Mailchimp Extension. The most recent was published on 8 July 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.
Connect Contact Form 7 and Mailchimp <= 0.9.78.06 - Unauthenticated Stored Cross-Site Scripting via Mailchimp Merge Field Values
May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Published 8 July 2026
Contact Form 7 Extension For Mailchimp <= 0.9.54 - Authenticated (Contributor+) Information Exposure
This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Published 21 December 2025
Contact Form 7 Extension For Mailchimp <= 0.5.73 - Cross-Site Request Forgery
May trick authenticated users into performing unintended actions.
Published 26 April 2024
Known Contact Form 7 Mailchimp Extension advisories published by month.
CVE-2026-15000 · Published 8 July 2026
Affected versions: ≤ 0.9.78.06
CVE-2025-68989 · Published 21 December 2025
Affected versions: ≤ 0.9.54
CVE-2024-33677 · Published 26 April 2024
Affected versions: ≤ 0.5.73
CVE-2024-22134 · Published 8 January 2024
Affected versions: ≤ 0.5.70
SiteRespond Defence matches your installed Contact Form 7 Mailchimp Extension version against this catalog when the Defence plugin is connected to your WordPress site.