{"id":"CVE-2026-103304","title":"The eaSYNC Booking  WordPress plugin before 1.3.31 does not perform authorization or nonce checks on several of its cancellation-related AJAX actions, allowing unauthenticated users to create booking cancellation requests, trigger bookin…","summary":"The eaSYNC Booking  WordPress plugin before 1.3.31 does not perform authorization or nonce checks on several of its cancellation-related AJAX actions, allowing unauthenticated users to create booking cancellation requests, trigger bookin…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","cwe":["CWE-862"],"product":"eaSYNC Booking","affected":["easync_booking < 1.3.31"],"published":"2026-10-15","updated":"2026-10-15","sourceUpdated":"2026-10-15T14:47:05.720","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-103304","references":[{"url":"https://wpscan.com/vulnerability/99069eac-aa52-41da-9d63-3fb9e2a05f4a/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-15T10:38:23.438402Z"},"ingestedAt":"2026-10-15T06:56:27.298Z","epss":0.00221,"epssPercentile":0.1258,"slug":"CVE-2026-103304","body":"## Overview\n\nThe eaSYNC Booking  WordPress plugin before 1.3.31 does not perform authorization or nonce checks on several of its cancellation-related AJAX actions, allowing unauthenticated users to create booking cancellation requests, trigger booking notification emails, and overwrite the content of the emails the site sends.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":222136,"id":"CVE-2026-103304","ts":1792062089667,"field":"cvss","old":null,"new":"5.3"},{"seq":222135,"id":"CVE-2026-103304","ts":1792062089667,"field":"severity","old":"none","new":"medium"}]}