Shiny Buttons – CSS3 Button Generator for WordPress <= 1.1.0 - Unauthenticated Stored Cross-Site Scripting

7.2
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2021-24792
CVSS 7.2 (High)
Publicly Published November 15, 2021
Last Updated January 22, 2024
Researcher Vishal Mohan

Description

The Shiny Buttons WordPress plugin through 1.1.0 does not have any authorisation and CSRF in place when saving a template (wpbtn_save_template function hooked to the init action), nor sanitise and escape them before outputting them in the admin dashboard, which allow unauthenticated users to add a malicious template and lead to Stored Cross-Site Scripting issues.

References

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Vulnerability Details for Shiny Buttons – CSS3 Button Generator for WordPress

Software Type Plugin
Software Slug shiny-buttons (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
  • <= 1.1.0

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