WordPress plugin
FV Simpler SEO security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 2 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium2
- Low0
All FV Simpler SEO vulnerabilities
Nothing in this view
No vulnerabilities match this filter. Show all.
FV Simpler SEO: common questions
Does FV Simpler SEO have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in FV Simpler SEO: 2 medium. None are known to affect version null.
How do I check which version of FV Simpler SEO 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 FV Simpler SEO vulnerability?
CVE-2026-54868, published Oct 13, 2026: FV Simpler SEO <= 1.9.7 - Authenticated (Contributor+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).
Is any FV Simpler SEO vulnerability listed in CISA KEV?
No. None of the known FV Simpler SEO vulnerabilities is currently listed in the CISA KEV catalog.