WordPress plugin
Core Web Vitals & PageSpeed Booster 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
- Medium2
- Low0
All Core Web Vitals & PageSpeed Booster vulnerabilities
Nothing in this view
No vulnerabilities match this filter. Show all.
Core Web Vitals & PageSpeed Booster: common questions
Does Core Web Vitals & PageSpeed Booster have known vulnerabilities?
Yes. VulnCrest Radar lists 3 known vulnerabilities in Core Web Vitals & PageSpeed Booster: 1 high, 2 medium. At least one is not fixed in the latest version.
How do I check which version of Core Web Vitals & PageSpeed Booster 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 Core Web Vitals & PageSpeed Booster vulnerability?
CVE-2026-95528, published Sep 23, 2026: Core Web Vitals & PageSpeed Booster <= 1.0.31 - Unauthenticated Stored Cross-Site Scripting. Severity: High (CVSS 7.2).
Is any Core Web Vitals & PageSpeed Booster vulnerability listed in CISA KEV?
No. None of the known Core Web Vitals & PageSpeed Booster vulnerabilities is currently listed in the CISA KEV catalog.