WordPress plugin
xmlrpc attacks blocker 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
- High0
- Medium1
- Low0
All xmlrpc attacks blocker vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Unauthenticated Stored Cross-Site Scripting via 'X-Forwarded-For' ≤1.0No patch available | CVE-2026-2502 |
- Medium6.1Unauthenticated Stored Cross-Site Scripting via 'X-Forwarded-For'
≤1.0No patch available
xmlrpc attacks blocker: common questions
Does xmlrpc attacks blocker have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in xmlrpc attacks blocker: 1 medium. At least one is not fixed in the latest version.
How do I check which version of xmlrpc attacks blocker 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 xmlrpc attacks blocker vulnerability?
CVE-2026-2502, published Feb 18, 2026: xmlrpc attacks blocker <= 1.0 - Unauthenticated Stored Cross-Site Scripting via 'X-Forwarded-For'. Severity: Medium (CVSS 6.1).
Is any xmlrpc attacks blocker vulnerability listed in CISA KEV?
No. None of the known xmlrpc attacks blocker vulnerabilities is currently listed in the CISA KEV catalog.