WordPress plugin
Post Content XMLRPC 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
- Medium0
- Low0
All Post Content XMLRPC vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Authenticated (Admin+) SQL Injection ≤1.0No patch available | CVE-2021-24629 |
- High7.2Authenticated (Admin+) SQL Injection
≤1.0No patch available
Post Content XMLRPC: common questions
Does Post Content XMLRPC have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Post Content XMLRPC: 1 high. At least one is not fixed in the latest version.
How do I check which version of Post Content XMLRPC 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 Post Content XMLRPC vulnerability?
CVE-2021-24629, published Oct 7, 2021: Post Content XMLRPC <= 1.0 - Authenticated (Admin+) SQL Injection. Severity: High (CVSS 7.2).
Is any Post Content XMLRPC vulnerability listed in CISA KEV?
No. None of the known Post Content XMLRPC vulnerabilities is currently listed in the CISA KEV catalog.