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TI-2021-06831 Aliases CVE-2021-24546GHSA-69mw-rrjx-rv39

EditorsKit < 1.31.6 - Contributor+ Arbitrary PHP Code Execution

Priority MEDIUM 42CWE-94Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

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

Why it matters now

EPSS 0.01811 78th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Gutenberg Block Editor Toolkit – EditorsKit (Unknown): 1.31.6

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownGutenberg Block Editor Toolkit – EditorsKit1.31.6 to before 1.31.61.31.6Patch availableCNA
  • Gutenberg Block Editor Toolkit – EditorsKit VendorUnknown Affected 1.31.6 to before 1.31.6 Fixed in 1.31.6 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:extendify:editorskit:*:*:*:*:*:wordpress:*:*before 1.31.6Vulnerableextendify
  • cpe:2.3:a:extendify:editorskit:*:*:*:*:*:wordpress:*:* Versions before 1.31.6 Vulnerable ·extendify

Remediation

  • Fix · CNA Gutenberg Block Editor Toolkit – EditorsKit (Unknown) Fixed in 1.31.6

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-24546
  2. 2026-10-03 Alias added: GHSA-69mw-rrjx-rv39

References

Exploit 1

  • TI-2023-06081 EditorsKit <= 1.40.3 - Authenticated (Administrator+) Arbitrary File Upload CVSS 3.1HIGH 7.2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences