Big File Uploads <= 2.1.1 - Cross-Site Request Forgery via actions

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2023-47792
CVSS 4.3 (Medium)
Publicly Published November 14, 2023
Last Updated January 22, 2024
Researcher Abdi Pranata

Description

The Big File Uploads plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.1.1. This is due to missing or incorrect nonce validation on the actions function. This makes it possible for unauthenticated attackers to dismiss or delay admin notifications via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

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Vulnerability Details for Big File Uploads – Increase Maximum File Upload Size

Software Type Plugin
Software Slug tuxedo-big-file-uploads (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.1.2, or a newer patched version
Affected Version
  • <= 2.1.1
Patched Version
  • 2.1.2

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