WordPress plugin
VK Blocks security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 7 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium7
- Low0
All VK Blocks vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via Group Block 'linkToPost' Feature ≤1.126.1Update to 1.126.2 | CVE-2026-78087 | |
| Medium4.3 | Missing Authorization to Sensitive Information Exposure ≤1.94.2.2Update to 1.95.0.3 | CVE-2024-13635 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via Block ≤1.63.0.1Update to 1.64.0.0 | CVE-2023-5706 | |
| Medium4.3 | Authenticated(Contributor+) Settings Update ≤1.57.0.5Update to 1.58.0.0 | CVE-2023-0584 | |
| Medium4.3 | Authenticated(Contributor+) Settings Update ≤1.57.0.5Update to 1.57.0.10 | CVE-2023-0583 | |
| Medium6.4 | Stored (Contributor+) Cross-Site Scripting in Post ≤1.53.0.1Update to 1.54.0 | CVE-2023-27925 | |
| Medium6.4 | Stored (Contributor+) Cross-Site Scripting in Tag Edit ≤1.53.0.1Update to 1.54.0 | CVE-2023-27923 |
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via Group Block 'linkToPost' Feature
≤1.126.1Update to 1.126.2
- Medium4.3Missing Authorization to Sensitive Information Exposure
≤1.94.2.2Update to 1.95.0.3
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via Block
≤1.63.0.1Update to 1.64.0.0
- Medium4.3Authenticated(Contributor+) Settings Update
≤1.57.0.5Update to 1.58.0.0
- Medium4.3Authenticated(Contributor+) Settings Update
≤1.57.0.5Update to 1.57.0.10
- Medium6.4Stored (Contributor+) Cross-Site Scripting in Post
≤1.53.0.1Update to 1.54.0
- Medium6.4Stored (Contributor+) Cross-Site Scripting in Tag Edit
≤1.53.0.1Update to 1.54.0
VK Blocks: common questions
Does VK Blocks have known vulnerabilities?
Yes. VulnCrest Radar lists 7 known vulnerabilities in VK Blocks: 7 medium. None are known to affect version null.
How do I check which version of VK Blocks I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent VK Blocks vulnerability?
CVE-2026-78087, published Oct 14, 2026: VK Blocks <= 1.126.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Group Block 'linkToPost' Feature. Severity: Medium (CVSS 6.4).
Is any VK Blocks vulnerability listed in CISA KEV?
No. None of the known VK Blocks vulnerabilities is currently listed in the CISA KEV catalog.