WordPress plugin
Contact form 7 Custom validation security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical1
- High0
- Medium0
- Low0
All Contact form 7 Custom validation vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.8 | Unauthenticated SQL Injection via 'post' ≤1.1.3No patch available | CVE-2023-40609 |
- Critical9.8Unauthenticated SQL Injection via 'post'
≤1.1.3No patch available
Contact form 7 Custom validation: common questions
Does Contact form 7 Custom validation have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Contact form 7 Custom validation: 1 critical. At least one is not fixed in the latest version.
How do I check which version of Contact form 7 Custom validation 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 Contact form 7 Custom validation vulnerability?
CVE-2023-40609, published Aug 17, 2023: Contact form 7 Custom validation <= 1.1.3 - Unauthenticated SQL Injection via 'post'. Severity: Critical (CVSS 9.8).
Is any Contact form 7 Custom validation vulnerability listed in CISA KEV?
No. None of the known Contact form 7 Custom validation vulnerabilities is currently listed in the CISA KEV catalog.