200,000+ Sites at Risk: Perfmatters Flaw Enables Full WordPress Site Takeover Vulnerability Report 200,000+ Sites at Risk: Perfmatters Flaw Enables Full WordPress Site Takeover Ddos April 3, 2026 0 Researchers expose a critical vulnerability in Perfmatters, a popular performance-optimization WordPress plugin with over 200,000 active installations.... Read More Read more about 200,000+ Sites at Risk: Perfmatters Flaw Enables Full WordPress Site Takeover