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Ninja Forms <= 3.5.7 - Unprotected REST-API to Email Injection
| CVE | CVE-2021-34648 |
|---|---|
| CVSS | 6.4 (Medium) |
| Publicly Published | September 22, 2021 |
| Last Updated | January 18, 2023 |
| Researcher |
Chloe Chamberland
- Wordfence
|
Description
The Ninja Forms WordPress plugin is vulnerable to arbitrary email sending via the trigger_email_action function found in the ~/includes/Routes/Submissions.php file, in versions up to and including 3.5.7. This allows authenticated attackers to send arbitrary emails from the affected server via the /ninja-forms-submissions/email-action REST API which can be used to socially engineer victims.
Wordfence blocked 6,027 attacks targeting this vulnerability in the past 24 hours.
References
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Vulnerability Details for Ninja Forms – The Contact Form Builder That Grows With You
| Software Type | Plugin |
|---|---|
| Software Slug | ninja-forms (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 3.5.8, or a newer patched version |
| Affected Version |
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| Patched Version |
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