Radius Blocks <= 2.2.1 — Authenticated (Subscriber+) Insecure Direct Object Reference
CVE-2025-64282Published · Updated Action summary
Affected: ≤2.2.1No patch available
What to do until a fix ships- Severity
- Medium4.3
- CVSS
- 4.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Radius Blocks – WordPress Gutenberg Blocks radius-blocks
- Affected≤ 2.2.1
- PatchedNo fix yet
No patched version available.
You are affected if you run ≤ 2.2.1. No fixed version has been released.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Radius Blocks – WordPress Gutenberg Blocks.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- 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.
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Radius Blocks – WordPress Gutenberg Blocks to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Tran Nguyen Bao Khanh.
The Radius Blocks – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2.1 due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform an unauthorized action.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Radius Blocks – WordPress Gutenberg Blocks
All 5| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via subHeadingTagName Parameter ≤2.2.1No patch available | CVE-2025-5844 | |
| High8.8 | Authenticated (Contributor+) Local File Inclusion ≤2.2.1No patch available | CVE-2025-32159 | |
| Medium4.3 | Cross-Site Request Forgery ≤2.1.2Update to 2.2.0 | CVE-2025-24712 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤2.1.2Update to 2.2.0 | CVE-2024-54272 |
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via subHeadingTagName Parameter
≤2.2.1No patch available
- High8.8Authenticated (Contributor+) Local File Inclusion
≤2.2.1No patch available
- Medium4.3Cross-Site Request Forgery
≤2.1.2Update to 2.2.0
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤2.1.2Update to 2.2.0
Timeline
CVE published
Severity medium, CVSS 4.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.