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CVE-2024-5645

MEDIUM 5.4 CVSS 3.1
Published
June 7, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

The Envo Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘button_css_id’ parameter within the Button widget in all versions up to, and including, 1.8.23 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • envothemes Envo Extra — Up to and including 1.8.23
  • envothemes envo_extra — Before 1.8.25

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/envo-extra/tags/1.8.22/lib/elementor/widgets/button/button.php#L676 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3098500/ Patch
  • wordpress.org https://wordpress.org/plugins/envo-extra/#developers Product, Release Notes
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/dbe53b09-84c6-4fb6-9a79-1e4987678129?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record