WordPress plugin
Speed Optimizer – The All-In-One Performance-Boosting Plugin security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 5 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High0
- Medium3
- Low1
All Speed Optimizer – The All-In-One Performance-Boosting Plugin vulnerabilities
Nothing in this view
No vulnerabilities match this filter. Show all.
Speed Optimizer – The All-In-One Performance-Boosting Plugin: common questions
Does Speed Optimizer – The All-In-One Performance-Boosting Plugin have known vulnerabilities?
Yes. VulnCrest Radar lists 5 known vulnerabilities in Speed Optimizer – The All-In-One Performance-Boosting Plugin: 1 critical, 3 medium, 1 low. None are known to affect version null.
How do I check which version of Speed Optimizer – The All-In-One Performance-Boosting Plugin 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 Speed Optimizer – The All-In-One Performance-Boosting Plugin vulnerability?
CVE-2026-111737, published Oct 23, 2026: Speed Optimizer – The All-In-One Performance-Boosting Plugin < 7.8.5 - Authenticated (Administrator+) Stored Cross-Site Scripting. Severity: Medium (CVSS 4.4).
Is any Speed Optimizer – The All-In-One Performance-Boosting Plugin vulnerability listed in CISA KEV?
No. None of the known Speed Optimizer – The All-In-One Performance-Boosting Plugin vulnerabilities is currently listed in the CISA KEV catalog.