WordPress plugin
Blocksy Companion Pro security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 5 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High2
- Medium2
- Low0
All Blocksy Companion Pro vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.8 | Unauthenticated Remote Code Execution ≤2.1.46Update to 2.1.47 | CVE-2026-57624 | |
| High8.8 | Authenticated (Contributor+) Remote Code Execution ≤2.1.45Update to 2.1.46 | CVE-2026-57315 | |
| Medium5.3 | Unauthenticated Insecure Direct Object Reference ≤2.1.46Update to 2.1.47 | CVE-2026-57630 | |
| Medium4.3 | Authenticated (Contributor+) Remote Code Execution ≤2.1.37Update to 2.1.38 | CVE-2026-40783 | |
| High7.5 | Unauthenticated SQL Injection <2.1.29Update to 2.1.29 | CVE-2026-39596 |
- Critical9.8Unauthenticated Remote Code Execution
≤2.1.46Update to 2.1.47
- High8.8Authenticated (Contributor+) Remote Code Execution
≤2.1.45Update to 2.1.46
- Medium5.3Unauthenticated Insecure Direct Object Reference
≤2.1.46Update to 2.1.47
- Medium4.3Authenticated (Contributor+) Remote Code Execution
≤2.1.37Update to 2.1.38
- High7.5Unauthenticated SQL Injection
<2.1.29Update to 2.1.29
Blocksy Companion Pro: common questions
Does Blocksy Companion Pro have known vulnerabilities?
Yes. VulnCrest Radar lists 5 known vulnerabilities in Blocksy Companion Pro: 1 critical, 2 high, 2 medium. None are known to affect version null.
How do I check which version of Blocksy Companion Pro 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 Blocksy Companion Pro vulnerability?
CVE-2026-57624, published Jun 29, 2026: Blocksy Companion Pro <= 2.1.46 - Unauthenticated Remote Code Execution. Severity: Critical (CVSS 9.8).
Is any Blocksy Companion Pro vulnerability listed in CISA KEV?
No. None of the known Blocksy Companion Pro vulnerabilities is currently listed in the CISA KEV catalog.