{"id":"CVE-2026-8789","state":"PUBLISHED","title":"Easy Appointments <= 3.12.27 - Missing Authorization to Authenticated (Contributor+) Arbitrary Connection Deletion","description":"The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the `ea_delete_multiple_connections` AJAX action in all versions up to, and including, 3.12.27. This makes it possible for authenticated attackers, with Contributor-level access and above, to delete arbitrary connection records from the `wp_ea_connections` table, disrupting the plugin's core booking functionality.","publishedAt":"2026-07-24T14:34:50.754Z","updatedAt":"2026-07-24T15:31:56.280Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","source":"Wordfence"},"assigner":"Wordfence","products":["easyappointments Easy Appointments"],"affected":[{"vendor":"easyappointments","product":"Easy Appointments","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.12.27","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/47ed52b3-4bfe-46ce-aabc-7a4647ab7db5?source=cve","https://plugins.trac.wordpress.org/changeset?reponame=&old=3595856%40easy-appointments&new=3595856%40easy-appointments"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:13:26.108Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/8xxx/CVE-2026-8789.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-8789","state":"PUBLISHED","datePublished":"2026-07-24T14:34:50.754Z","dateUpdated":"2026-07-24T15:31:56.280Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-05-17T15:46:31.150Z"},"containers":{"cna":{"title":"Easy Appointments <= 3.12.27 - Missing Authorization to Authenticated (Contributor+) Arbitrary Connection Deletion","descriptions":[{"lang":"en","value":"The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the `ea_delete_multiple_connections` AJAX action in all versions up to, and including, 3.12.27. This makes it possible for authenticated attackers, with Contributor-level access and above, to delete arbitrary connection records from the `wp_ea_connections` table, disrupting the plugin's core booking functionality."}],"affected":[{"vendor":"easyappointments","product":"Easy Appointments","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.12.27","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/47ed52b3-4bfe-46ce-aabc-7a4647ab7db5?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset?reponame=&old=3595856%40easy-appointments&new=3595856%40easy-appointments"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","lang":"en","description":"CWE-863 Incorrect Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-07-24T14:34:50.754Z"},"credits":[{"lang":"en","type":"finder","value":"Vamshi Krishna Upadrasta"}],"timeline":[{"time":"2026-07-23T16:53:31.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-24T15:31:50.579247Z","id":"CVE-2026-8789","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-24T15:31:56.280Z"}}]}}}