EditorsKit <= 1.31.5 - Authenticated (Contributor+) Code Injection

Improper Control of Generation of Code ('Code Injection')
CVE CVE-2021-24546
CVSS High (8.8)
Publicly Published September 13, 2021
Last Updated January 22, 2024
Researcher bl4derunner
Description

The Gutenberg Block Editor Toolkit – EditorsKit WordPress plugin before 1.31.6 does not sanitise and validate the Conditional Logic of the Custom Visibility settings, allowing users with a role as low contributor to execute Arbitrary PHP code

References

1 affected software package

Software Type Plugin
Software Slug block-options (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.31.5
Patched Version
  • 1.31.6
This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. License Detail.