WordPress plugin
Relevanssi – A Better Search security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 22 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High5
- Medium16
- Low0
All Relevanssi – A Better Search vulnerabilities
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Relevanssi – A Better Search: common questions
Does Relevanssi – A Better Search have known vulnerabilities?
Yes. VulnCrest Radar lists 22 known vulnerabilities in Relevanssi – A Better Search: 1 critical, 5 high, 16 medium. None are known to affect version null.
How do I check which version of Relevanssi – A Better Search 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 Relevanssi – A Better Search vulnerability?
CVE-2026-116522, published Oct 30, 2026: Relevanssi <= 4.28.5 - Unauthenticated Stored Cross-Site Scripting via Comment Content via Late Entity Decode. Severity: High (CVSS 7.2).
Is any Relevanssi – A Better Search vulnerability listed in CISA KEV?
No. None of the known Relevanssi – A Better Search vulnerabilities is currently listed in the CISA KEV catalog.