{"id":"CVE-2026-85127","aliases":["EUVD-2026-82667","GHSA-m65h-f32q-qmrr"],"status":"published","title":"VikBooking 1.8.8 - 1.8.14 - Unauthenticated Stored XSS via SVG Chat Attachment","description":"The VikBooking Hotel Booking Engine \u0026 PMS WordPress plugin before 1.8.15 does not restrict the type of files unauthenticated visitors may attach to its live chat, nor sanitize their contents, allowing them to store active content which is executed in the context of an administrator viewing the conversation.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.0045,"percentile":0.39438,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-09-18T06:00:13Z","modified":"2026-09-18T19:08:32Z","products":[{"vendor":"e4jvikwp","product":"vikbooking hotel booking engine \u0026 pms"},{"vendor":"unknown","product":"vikbooking hotel booking engine \u0026 pms"}],"references":[{"url":"https://wpscan.com/vulnerability/4bca17fb-e9b4-4dc7-994f-08ce4aafadc7/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-85127"},{"url":"https://wpscan.com/vulnerability/4bca17fb-e9b4-4dc7-994f-08ce4aafadc7"},{"url":"https://github.com/advisories/GHSA-m65h-f32q-qmrr"}],"sources":{"cve":[{"id":"CVE-2026-85127","title":"VikBooking 1.8.8 - 1.8.14 - Unauthenticated Stored XSS via SVG Chat Attachment","description":"The VikBooking Hotel Booking Engine \u0026 PMS WordPress plugin before 1.8.15 does not restrict the type of files unauthenticated visitors may attach to its live chat, nor sanitize their contents, allowing them to store active content which is executed in the context of an administrator viewing the conversation.","status":"published","published":"2026-09-18T06:00:13.511Z","modified":"2026-09-18T11:11:25.467Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:19:52.410665Z"}],"euvd":[{"id":"EUVD-2026-82667","description":"The VikBooking Hotel Booking Engine \u0026 PMS WordPress plugin before 1.8.15 does not restrict the type of files unauthenticated visitors may attach to its live chat, nor sanitize their contents, allowing them to store active content which is executed in the context of an administrator viewing the conversation.","status":"published","published":"2026-09-18T06:00:13Z","modified":"2026-09-18T11:11:25Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:28:09.240281Z"}],"ghsa":[{"id":"GHSA-m65h-f32q-qmrr","title":"The VikBooking Hotel Booking Engine \u0026 PMS WordPress plugin before 1.8.15 does not restrict the...","description":"The VikBooking Hotel Booking Engine \u0026 PMS WordPress plugin before 1.8.15 does not restrict the type of files unauthenticated visitors may attach to its live chat, nor sanitize their contents, allowing them to store active content which is executed in the context of an administrator viewing the conversation.","status":"published","published":"2026-09-18T06:31:29Z","modified":"2026-09-18T12:32:19Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:12:10.152672Z"}],"nvd":[{"id":"CVE-2026-85127","description":"The VikBooking Hotel Booking Engine \u0026 PMS WordPress plugin before 1.8.15 does not restrict the type of files unauthenticated visitors may attach to its live chat, nor sanitize their contents, allowing them to store active content which is executed in the context of an administrator viewing the conversation.","status":"published","published":"2026-09-18T06:16:40.093Z","modified":"2026-09-18T19:08:32.83Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:49.70655Z"}]}}