Manage Upload Limit <= 1.0.4 - Reflected Cross-Site Scripting via upload_limit

7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-27432
CVSS 7.1 (High)
Publicly Published March 3, 2023
Last Updated January 22, 2024
Researcher Mahesh Nagabhairava

Description

The Manage Upload Limit plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the upload_limit parameter in versions up to, and including, 1.0.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

References

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1 affected software package

Software Type Plugin
Software Slug wpsimpletools-upload-limit (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 1.0.4

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