WordPress plugin
External Markdown 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 External Markdown vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤0.0.1No patch available | CVE-2025-46445 |
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤0.0.1No patch available
External Markdown: common questions
Does External Markdown have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in External Markdown: 1 medium. At least one is not fixed in the latest version.
How do I check which version of External Markdown 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 External Markdown vulnerability?
CVE-2025-46445, published Apr 24, 2025: External Markdown <= 0.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).
Is any External Markdown vulnerability listed in CISA KEV?
No. None of the known External Markdown vulnerabilities is currently listed in the CISA KEV catalog.