WordPress plugin
Hybrid Composer security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 2 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
2Known vulnerabilities
- Critical0
- High0
- Medium2
- Low0
All Hybrid Composer vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Missing Authorization ≤1.4.6Update to 1.4.7 | CVE-2019-25738 | |
| Medium6.5 | Missing Authorization to Arbitrary Options Update ≤1.4.6Update to 1.4.7 | — |
- Medium5.3Missing Authorization
≤1.4.6Update to 1.4.7
- Medium6.5Missing Authorization to Arbitrary Options Update
≤1.4.6Update to 1.4.7
Hybrid Composer: common questions
Does Hybrid Composer have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Hybrid Composer: 2 medium. None are known to affect version null.
How do I check which version of Hybrid Composer 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 Hybrid Composer vulnerability?
CVE-2019-25738, published Jun 5, 2026: Hybrid Composer <= 1.4.6 - Missing Authorization. Severity: Medium (CVSS 5.3).
Is any Hybrid Composer vulnerability listed in CISA KEV?
No. None of the known Hybrid Composer vulnerabilities is currently listed in the CISA KEV catalog.