{"id":"CVE-2022-3982","aliases":["EUVD-2022-43311","GHSA-7v4v-c3pr-fgrq"],"status":"published","title":"Booking Calendar \u003c 3.2.2 - Unauthenticated Arbitrary File Upload","description":"The Booking calendar, Appointment Booking System WordPress plugin before 3.2.2 does not validate uploaded files, which could allow unauthenticated users to upload arbitrary files, such as PHP and achieve RCE","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.04809,"percentile":0.92035,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2022-12-12T17:54:47Z","modified":"2026-06-17T05:00:42Z","exploits":[{"source":"nuclei","id":"CVE-2022-3982","title":"WordPress Booking Calendar \u003c3.2.2 - Arbitrary File Upload","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-3982.yaml"}],"products":[{"vendor":"unknown","product":"booking calendar, appointment booking system"},{"vendor":"wpdevart","product":"booking calendar, appointment booking system"},{"vendor":"wpdevart","product":"booking_calendar"}],"references":[{"url":"https://wpscan.com/vulnerability/4d91f3e1-4de9-46c1-b5ba-cc55b7726867","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3982"},{"url":"https://github.com/advisories/GHSA-7v4v-c3pr-fgrq"}],"sources":{"cve":[{"id":"CVE-2022-3982","title":"Booking Calendar \u003c 3.2.2 - Unauthenticated Arbitrary File Upload","description":"The Booking calendar, Appointment Booking System WordPress plugin before 3.2.2 does not validate uploaded files, which could allow unauthenticated users to upload arbitrary files, such as PHP and achieve RCE","status":"published","published":"2022-12-12T17:54:47.85Z","modified":"2025-04-22T14:52:56.748Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"updated_at":"2026-11-02T14:34:32.843656Z"}],"euvd":[{"id":"EUVD-2022-43311","description":"The Booking calendar, Appointment Booking System WordPress plugin before 3.2.2 does not validate uploaded files, which could allow unauthenticated users to upload arbitrary files, such as PHP and achieve RCE","status":"published","published":"2022-12-12T17:54:47Z","modified":"2025-04-22T14:52:56Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:52:17.280298Z"}],"ghsa":[{"id":"GHSA-7v4v-c3pr-fgrq","title":"The Booking calendar, Appointment Booking System WordPress plugin before 3.2.2 does not validate...","description":"The Booking calendar, Appointment Booking System WordPress plugin before 3.2.2 does not validate uploaded files, which could allow unauthenticated users to upload arbitrary files, such as PHP and achieve RCE","status":"published","published":"2022-12-12T18:30:27Z","modified":"2023-01-30T05:05:57Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:47:23.497105Z"}],"nvd":[{"id":"CVE-2022-3982","description":"The Booking calendar, Appointment Booking System WordPress plugin before 3.2.2 does not validate uploaded files, which could allow unauthenticated users to upload arbitrary files, such as PHP and achieve RCE","status":"published","published":"2022-12-12T18:15:12.487Z","modified":"2026-06-17T05:00:42.48Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"updated_at":"2026-11-02T14:07:33.649381Z"}]}}