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CVE-2022-0888

CRITICAL 9.8 CVSS 3.1
Published
March 23, 2022
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-434
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Affected products and versions

  • SaturdayDrive Ninja Forms - File Uploads — Up to and including 3.3.0
  • ninjaforms ninja_forms_file_uploads — Up to and including 3.3.0

References

  • gist.github.com https://gist.github.com/Xib3rR4dAr/5f0accbbfdee279c68ed144da9cd8607 Exploit, Patch, Third Party Advisory
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/f00eeaef-f277-481f-9e18-bf1ced0015a0?source=cve
  • www.wordfence.com https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0888 Third Party Advisory
  • nvd.nist.gov Official NVD record