{"id":"CVE-2026-92421","title":"The Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.3 does not verify that the host record being modified belongs to the user making the request, allowing authenticated users holding a Hydra Booking …","summary":"The Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.3 does not verify that the host record being modified belongs to the user making the request, allowing authenticated users holding a Hydra Booking …","severity":"medium","cvss":4.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-639"],"product":"Hydra Booking — Appointment Scheduling & Booking Calendar","affected":["hydra_booking_appointment_scheduling_booking_calendar >= 1.1.0 < 1.2.3"],"published":"2026-09-19","updated":"2026-09-21","sourceUpdated":"2026-09-21T13:34:57.127","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-92421","references":[{"url":"https://wpscan.com/vulnerability/3ba305b9-5f3b-47eb-a5d7-ddbeeeefd0a4/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"epss":0.00288,"epssPercentile":0.18965,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-19T13:10:47.946332Z"},"ingestedAt":"2026-09-19T06:59:13.114Z","slug":"CVE-2026-92421","body":"## Overview\n\nThe Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.3 does not verify that the host record being modified belongs to the user making the request, allowing authenticated users holding a Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.3-assigned host role to modify other hosts' profile data and reassign ownership of another host's record to themselves.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":26,"depthScoreParts":{"impact":25.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":207710,"id":"CVE-2026-92421","ts":1789826664216,"field":"cvss","old":null,"new":"4.7"},{"seq":207709,"id":"CVE-2026-92421","ts":1789826664216,"field":"severity","old":"none","new":"medium"}]}