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CVE-2021-24792

MEDIUM 6.1 CVSS 3.1
Published
December 13, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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.

Affected products and versions

  • Unknown Shiny Buttons – CSS3 Button Generator for WordPress — From 1.1.0 (including) to 1.1.0 (including)
  • wpeden shiny_buttons — Up to and including 1.1.0

References

  • wpscan.com https://wpscan.com/vulnerability/29514d8e-9d1c-4fb6-b378-f6b7374989ca Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record