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CVE-2022-0888

CRITICAL

9.8

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

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/23/2022

Last Modified4/8/2026

Sourcenvd

Honeypot Sightings0

Affected Products

ninjaforms:ninja_forms_file_uploads

Weaknesses (CWE)

CWE-434CWE-434

References

https://gist.github.com/Xib3rR4dAr/5f0accbbfdee279c68ed144da9cd8607(security@wordfence.com)

https://www.wordfence.com/threat-intel/vulnerabilities/id/f00eeaef-f277-481f-9e18-bf1ced0015a0?source=cve(security@wordfence.com)

https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0888(security@wordfence.com)

https://gist.github.com/Xib3rR4dAr/5f0accbbfdee279c68ed144da9cd8607(af854a3a-2127-422b-91ae-364da2661108)

https://www.wordfence.com/threat-intel/vulnerabilities/id/f00eeaef-f277-481f-9e18-bf1ced0015a0?source=cve(af854a3a-2127-422b-91ae-364da2661108)

https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0888(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.