CVE-2025-11833 (CVSS 9.8): Critical Flaw Exposes 400,000 WordPress Sites to Unauthenticated Account Takeover Vulnerability Report CVE-2025-11833 (CVSS 9.8): Critical Flaw Exposes 400,000 WordPress Sites to Unauthenticated Account Takeover Do Son November 1, 2025 0 The Post SMTP plugin, used by over 400,000 WordPress sites to ensure reliable email delivery, has been... Read More Read more about CVE-2025-11833 (CVSS 9.8): Critical Flaw Exposes 400,000 WordPress Sites to Unauthenticated Account Takeover