WordPress plugin
RSS Filter 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 RSS Filter vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Cross-Site Request Forgery to Stored Cross-Site Scripting ≤1.2No patch available | CVE-2025-26562 |
- Medium6.1Cross-Site Request Forgery to Stored Cross-Site Scripting
≤1.2No patch available
RSS Filter: common questions
Does RSS Filter have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in RSS Filter: 1 medium. At least one is not fixed in the latest version.
How do I check which version of RSS Filter 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 RSS Filter vulnerability?
CVE-2025-26562, published Feb 13, 2025: RSS Filter <= 1.2 - Cross-Site Request Forgery to Stored Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any RSS Filter vulnerability listed in CISA KEV?
No. None of the known RSS Filter vulnerabilities is currently listed in the CISA KEV catalog.