CVE-2026-4987 (HIGH): SureForms for WordPress lets unauthenticated attackers bypass payment validation via form_id=0. All versions vulnerable — financial loss risk. Patch when available or apply server-side validation. https://radar.offseq.com/threat/cve-2026-4987-cwe-20-improper-input-validation-in--6438ea07 #OffSeq #WordPress #Vuln