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MailChimp Subscribe Forms <= 4.0.9.9 - Authenticated (Editor+) Stored Cross-Site Scripting
| CVE | CVE-2024-43211 |
|---|---|
| CVSS | 4.4 (Medium) |
| Publicly Published | August 9, 2024 |
| Last Updated | November 8, 2024 |
| Researcher |
Steven Julian
|
Description
The MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 4.0.9.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
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Vulnerability Details for MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder
| Software Type | Plugin |
|---|---|
| Software Slug | mailchimp-subscribe-sm (view on wordpress.org) |
| Patched? | No |
| Remediation | No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. |
| Affected Version |
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