{"id":"CVE-2026-76586","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-76586","summary":"The Appointment Booking Calendar Plugin and Scheduling Plugin  WordPress plugin before 1.6.3 does not verify the amount actually paid against the server-side price staged for a booking…","details":"The Appointment Booking Calendar Plugin and Scheduling Plugin  WordPress plugin before 1.6.3 does not verify the amount actually paid against the server-side price staged for a booking when confirming an online payment, allowing unauthenticated users to have a paid appointment approved for a fraction of its price.","published":"2026-08-29T06:17:34.353","modified":"2026-08-29T06:17:34.353","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://wpscan.com/vulnerability/bc74bc9b-92ce-434e-a21d-34d7525c8600/"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-29T06:17:34.353"}}