Ninja Forms - File Uploads Extension <= 3.3.12 - Reflected Cross-Site Scripting

7.2
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2022-0889
CVSS 7.2 (High)
Publicly Published November 20, 2021
Last Updated January 22, 2024
Researchers Nuno Correia (Blaze Security)
Muhammad Zeeshan (Xib3rR4dAr)

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.

Wordfence blocked 20,450,017 attacks targeting this vulnerability in the past 24 hours.

References

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Vulnerability Details for Ninja Forms - File Uploads

Software Type Plugin
Software Slug ninja-forms-uploads
Patched? Yes
Remediation Update to version 3.3.13, or a newer patched version
Affected Version
  • <= 3.3.12
Patched Version
  • 3.3.13

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