WordPress plugin
Rest Routes – Custom Endpoints for WordPress REST API 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.
- Critical0
- High1
- Medium2
- Low0
All Rest Routes – Custom Endpoints for WordPress REST API vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.5 | Unauthenticated SQL Injection ≤5.5.5No patch available | CVE-2026-16061 |
- High7.5Unauthenticated SQL Injection
≤5.5.5No patch available
Rest Routes – Custom Endpoints for WordPress REST API: common questions
Does Rest Routes – Custom Endpoints for WordPress REST API have known vulnerabilities?
Yes. VulnCrest Radar lists 3 known vulnerabilities in Rest Routes – Custom Endpoints for WordPress REST API: 1 high, 2 medium. At least one is not fixed in the latest version.
How do I check which version of Rest Routes – Custom Endpoints for WordPress REST API 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 Rest Routes – Custom Endpoints for WordPress REST API vulnerability?
CVE-2026-16061, published Aug 31, 2026: Rest Routes – Custom Endpoints for WordPress REST API <= 5.5.5 - Unauthenticated SQL Injection. Severity: High (CVSS 7.5).
Is any Rest Routes – Custom Endpoints for WordPress REST API vulnerability listed in CISA KEV?
No. None of the known Rest Routes – Custom Endpoints for WordPress REST API vulnerabilities is currently listed in the CISA KEV catalog.