Vulnerability Description
The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to reflected cross-site scripting due to missing sanitization of the files filename parameter found in the ~/includes/ajax/controllers/uploads.php file which can be used by unauthenticated attackers to add malicious web scripts to vulnerable WordPress sites, in versions up to and including 3.3.12.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ninjaforms | Ninja Forms File Uploads | <= 3.3.12 |
Related Weaknesses (CWE)
References
- https://ninjaforms.com/extensions/file-uploads/?changelog=1/#:~:text=3.3.13%20(3
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8c5642fa-d001-47c4-8ac
- https://ninjaforms.com/extensions/file-uploads/?changelog=1/#:~:text=3.3.13%20(3
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8c5642fa-d001-47c4-8ac
FAQ
What is CVE-2022-0889?
CVE-2022-0889 is a vulnerability with a CVSS score of 7.2 (HIGH). The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to reflected cross-site scripting due to missing sanitization of the files filename parameter found in the ~/includes/ajax/contr...
How severe is CVE-2022-0889?
CVE-2022-0889 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-0889?
Check the references section above for vendor advisories and patch information. Affected products include: Ninjaforms Ninja Forms File Uploads.