{"id":"CVE-2026-93429","aliases":[],"cve":{"records":[{"id":"CVE-2026-93429","source":"Wordfence","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-09-17T21:03:40.107Z","published":"2026-11-07T11:26:36.453Z","modified":"2026-11-07T18:05:58.914Z"}],"publishers":[{"name":"Wordfence","role":"CNA","organizationId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","modified":"2026-11-07T11:26:36.453Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-11-07T18:05:58.914Z"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/fffd481c-5cdf-43d0-8a9c-cd8a180c38fd?source=cve","tags":[],"source":"Wordfence"},{"url":"https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/admin/views/bookingcheckin/tmpl/default.php#L729","tags":[],"source":"Wordfence"},{"url":"https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/admin/views/bookingcheckin/tmpl/default.php#L737","tags":[],"source":"Wordfence"},{"url":"https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/site/controller.php#L3211","tags":[],"source":"Wordfence"},{"url":"https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/site/controller.php#L3330","tags":[],"source":"Wordfence"},{"url":"https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/vikbooking.php#L398","tags":[],"source":"Wordfence"},{"url":"https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.18/admin/views/bookingcheckin/tmpl/default.php#L737","tags":[],"source":"Wordfence"}],"weaknesses":[{"id":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation","source":"Wordfence"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-11-07T17:58:45.852122Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"partial"}]}]},"title":"VikBooking Hotel Booking Engine & PMS <= 1.8.17 - Unauthenticated Stored Cross-Site Scripting via 'guests[][][documents]' Parameter","titleSource":"Wordfence","descriptionSource":"Wordfence","description":"The VikBooking Hotel Booking Engine & PMS plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'guests[][][documents]' Parameter in all versions up to, and including, 1.8.17 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the attacker to possess a valid booking sid/ts pair, which can be obtained by making a standard public booking, as the session token needed to satisfy the JSession::checkToken() gate is emitted in the publicly accessible pre-checkin form.","score":7.2,"severity":"high","published":"2026-11-07T11:26:36.453Z","modified":"2026-11-07T18:05:58.914Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"e4jvikwp","name":"VikBooking Hotel Booking Engine & PMS","platforms":[],"versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.8.17","versionType":"semver"}],"defaultStatus":"unaffected","cpes":[],"source":"Wordfence","url":"https://www.cve.org/CVERecord?id=CVE-2026-93429"}],"remediation":[],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/fffd481c-5cdf-43d0-8a9c-cd8a180c38fd?source=cve","https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/admin/views/bookingcheckin/tmpl/default.php#L729","https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/admin/views/bookingcheckin/tmpl/default.php#L737","https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/site/controller.php#L3211","https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/site/controller.php#L3330","https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.15/vikbooking.php#L398","https://plugins.trac.wordpress.org/browser/vikbooking/tags/1.8.18/admin/views/bookingcheckin/tmpl/default.php#L737"],"sources":[{"name":"CVE","id":"CVE-2026-93429","modified":"2026-11-07T18:05:58.914Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-93429"}],"assessments":[{"source":"Wordfence","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","score":7.2}],"sourceAffected":[],"observedAt":"2026-11-07T18:17:49.744Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T22:15:32.964Z"},"coverage":[{"source":"NVD","status":"refresh-failed","attemptedAt":"2026-11-07T11:40:31.916Z"},{"source":"GHSA","status":"no-result","checkedAt":"2026-11-07T11:40:31.916Z","attemptedAt":"2026-11-07T11:40:31.916Z"},{"source":"EUVD","status":"no-result","checkedAt":"2026-11-07T11:40:31.916Z","attemptedAt":"2026-11-07T11:40:31.916Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-11-07T11:40:31.916Z","attemptedAt":"2026-11-07T11:40:31.916Z"}],"evidence":[],"aiSummary":{"text":"VikBooking Hotel Booking Engine & PMS versions up to 1.8.17 have a stored cross-site scripting vulnerability via the 'guests[][][documents]' parameter due to insufficient input sanitization. An unauthenticated attacker with a valid booking session token can inject arbitrary web scripts. This requires obtaining a session token, which can be done by making a public booking.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-07T11:41:08.385Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-93429"}]}}