{"schemaVersion":3,"id":"CVE-2023-4251","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"The EventPrime WordPress plugin before 3.2.0 does not have CSRF checks when creating bookings, which could allow attackers to make logged in users create unwanted bookings via CSRF attacks.","dates":{"published":"2023-10-31T13:54:45.856Z","modified":"2025-04-22T20:01:32.493Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.3,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":4.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":4.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"wordfence","score":4.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00231,"percentile":0.13034,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00231},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00231,"percentile":0.13034}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00231,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00231,"percentile":0.13034}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"REF_C6EAB0AC91896A83","name":"Exploit Reference (wpscan.com)","source":"reference","url":"https://wpscan.com/vulnerability/ce564628-3d15-4bc5-8b8e-60b71786ac19","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-352","name":"Cross-Site Request Forgery (CSRF)","description":"The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.","type":"weakness","status":"Stable","abstraction":"Compound","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/352.html"}],"affected":[{"vendor":"metagauss","product":"eventprime","name":"eventprime","label":"eventprime","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 3.2.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.2.0","eol":null,"hubHref":"/vendor/metagauss/eventprime"},{"vendor":"unknown","product":"eventprime","name":"EventPrime","label":"eventprime","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 3.2.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.2.0","eol":null,"hubHref":"/vendor/unknown/eventprime"},{"vendor":"wordpress","product":"eventprime-event-calendar-management","name":"EventPrime – Events Calendar, Bookings, Tickets & AI","label":"eventprime-event-calendar-management","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 3.2.0","noFixRecorded":false,"fixedIn":"3.2.0"}],"versionsText":"< 3.2.0","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://wpscan.com/vulnerability/ce564628-3d15-4bc5-8b8e-60b71786ac19","label":"wpscan.com/vulnerability/ce564628-3d15-4bc5-8b8e-60b71786ac19","hostname":"wpscan.com","tags":["Exploit","VDB Entry","Technical Description","Third Party Advisory"]},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/e8ffdd43-b353-4296-bcb6-978751aae1b6","label":"www.wordfence.com/threat-intel/vulnerabilities/id/e8ffdd43-b353-4296-bcb6-978751aae1b6","hostname":"www.wordfence.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-10-31T13:54:45.856Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-04-22T20:01:32.493Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":27,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T10:58:26.713Z","stale":false,"partial":false}}