WordPress plugin
User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 3 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High1
- Medium1
- Low0
All User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via HTTP Referer Header ≤6.2.9Update to 6.3.0 | CVE-2026-87111 | |
| Critical9.8 | Unauthenticated Privilege Escalation via Account Takeover ≤5.4.5Update to 5.4.6 | CVE-2026-74001 |
- High7.2Unauthenticated Stored Cross-Site Scripting via HTTP Referer Header
≤6.2.9Update to 6.3.0
- Critical9.8Unauthenticated Privilege Escalation via Account Takeover
≤5.4.5Update to 5.4.6
User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin: common questions
Does User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin have known vulnerabilities?
Yes. VulnCrest Radar lists 3 known vulnerabilities in User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin: 1 critical, 1 high, 1 medium. None are known to affect version null.
How do I check which version of User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin 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 User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin vulnerability?
CVE-2026-87111, published Oct 15, 2026: User Registration PRO <= 6.2.9 - Unauthenticated Stored Cross-Site Scripting via HTTP Referer Header. Severity: High (CVSS 7.2).
Is any User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin vulnerability listed in CISA KEV?
No. None of the known User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin vulnerabilities is currently listed in the CISA KEV catalog.