CVE-2026-18467: CRITICAL privilege escalation in Paytium: Mollie payment forms (≤5.0.3). Unauthenticated users can create admin accounts via exploited payment forms. Restrict forms or disable plugin until full fix. https://radar.offseq.com/threat/cve-2026-18467-cwe-269-improper-privilege-management-in-paytiumsupport-paytium-mollie-payment-forms-816d892a2e04a4c5 #OffSeq #WordPress #CVE202618467 #Security