{"id":"CVE-2026-85127","title":"The VikBooking Hotel Booking Engine & 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 i…","summary":"The VikBooking Hotel Booking Engine & 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 i…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-79"],"product":"VikBooking Hotel Booking Engine & PMS","affected":["vikbooking_hotel_booking_engine_pms >= 1.8.8 < 1.8.15"],"published":"2026-09-18","updated":"2026-09-18","sourceUpdated":"2026-09-18T19:08:32.830","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-85127","references":[{"url":"https://wpscan.com/vulnerability/4bca17fb-e9b4-4dc7-994f-08ce4aafadc7/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"epss":0.00303,"epssPercentile":0.23297,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-18T11:04:27.532587Z"},"ingestedAt":"2026-09-18T06:36:37.983Z","slug":"CVE-2026-85127","body":"## Overview\n\nThe VikBooking Hotel Booking Engine & 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":206733,"id":"CVE-2026-85127","ts":1789731638869,"field":"cvss","old":null,"new":"8.8"},{"seq":206732,"id":"CVE-2026-85127","ts":1789731638869,"field":"severity","old":"none","new":"high"}]}