{"id":"CVE-2023-2796","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-2796","generatedAt":"2026-11-04T23:11:12.561Z","title":"The EventON WordPress plugin before 2.1.2 lacks authentication and authorization in its eventon_ics_download ajax action, allowing unauthenticated visitors to access private and password protected Events by guessing their numeric id.","description":"The EventON WordPress plugin before 2.1.2 lacks authentication and authorization in its eventon_ics_download ajax action, allowing unauthenticated visitors to access private and password protected Events by guessing their numeric id.","published":"2023-07-10T16:15:51.000Z","lastModified":"2026-06-17T05:53:28.000Z","status":"Modified","sourceIdentifier":"contact@wpscan.com","cvss":{"version":"3.1","score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"cwe":["CWE-862"],"affected":["myeventon/eventon"],"epss":{"score":0.42674,"percentile":0.98716,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2023-08-04","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":51658,"kind":"exploit","title":"Wordpress Plugin EventON Calendar 4.4 - Unauthenticated Event Access","url":"https://www.exploit-db.com/exploits/51658","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/51658.txt","file":"exploits/php/webapps/51658.txt","published":"2023-08-04","added":"2023-08-04","updated":"2023-08-04","author":"Miguel Santareno","type":"webapps","platform":"php","port":null,"verified":false,"codes":["CVE-2023-2796"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 42.7%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/173984/WordPress-EventON-Calendar-4.4-Insecure-Direct-Object-Reference.html","source":"contact@wpscan.com"},{"url":"https://wpscan.com/vulnerability/e9ef793c-e5a3-4c55-beee-56b0909f7a0d","tags":["Exploit","Third Party Advisory"],"source":"contact@wpscan.com"},{"url":"http://packetstormsecurity.com/files/173984/WordPress-EventON-Calendar-4.4-Insecure-Direct-Object-Reference.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://wpscan.com/vulnerability/e9ef793c-e5a3-4c55-beee-56b0909f7a0d","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-2796","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}