WordPress plugin
UK Address Postcode Validation security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium1
- Low0
All UK Address Postcode Validation vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Unauthenticated Sensitive Information Exposure ≤3.9.2Update to 3.10.0 | CVE-2025-57923 |
- Medium5.3Unauthenticated Sensitive Information Exposure
≤3.9.2Update to 3.10.0
UK Address Postcode Validation: common questions
Does UK Address Postcode Validation have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in UK Address Postcode Validation: 1 medium. None are known to affect version null.
How do I check which version of UK Address Postcode 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 UK Address Postcode Validation vulnerability?
CVE-2025-57923, published Sep 22, 2025: UK Address Postcode Validation <= 3.9.2 - Unauthenticated Sensitive Information Exposure. Severity: Medium (CVSS 5.3).
Is any UK Address Postcode Validation vulnerability listed in CISA KEV?
No. None of the known UK Address Postcode Validation vulnerabilities is currently listed in the CISA KEV catalog.