Vulnerability Description
The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to arbitrary file uploads due to insufficient input file type validation found in the ~/includes/ajax/controllers/uploads.php file which can be bypassed making it possible for unauthenticated attackers to upload malicious files that can be used to obtain remote code execution, in versions up to and including 3.3.0
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ninjaforms | Ninja Forms File Uploads | <= 3.3.0 |
Related Weaknesses (CWE)
References
- https://gist.github.com/Xib3rR4dAr/5f0accbbfdee279c68ed144da9cd8607ExploitPatchThird Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/f00eeaef-f277-481f-9e1
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0888Third Party Advisory
- https://gist.github.com/Xib3rR4dAr/5f0accbbfdee279c68ed144da9cd8607ExploitPatchThird Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/f00eeaef-f277-481f-9e1
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0888Third Party Advisory
FAQ
What is CVE-2022-0888?
CVE-2022-0888 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to arbitrary file uploads due to insufficient input file type validation found in the ~/includes/ajax/controllers/uploads.php fi...
How severe is CVE-2022-0888?
CVE-2022-0888 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2022-0888?
Check the references section above for vendor advisories and patch information. Affected products include: Ninjaforms Ninja Forms File Uploads.