{"id":"CVE-2026-88782","title":"The Kubio AI Page Builder WordPress plugin before 2.9.3 does not validate the URI scheme of a user-supplied value before outputting it as a link target, allowing users with the contributor role and above to store a payload which executes…","summary":"The Kubio AI Page Builder WordPress plugin before 2.9.3 does not validate the URI scheme of a user-supplied value before outputting it as a link target, allowing users with the contributor role and above to store a payload which executes…","severity":"medium","cvss":6.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-79"],"product":"Kubio AI Page Builder","affected":["kubio_ai_page_builder < 2.9.3"],"published":"2026-10-03","updated":"2026-10-06","sourceUpdated":"2026-10-06T15:18:12.170","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-88782","references":[{"url":"https://wpscan.com/vulnerability/b45063f1-65a0-44cb-9565-0242f30fd7a3/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"epss":0.00229,"epssPercentile":0.13583,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-03T15:01:30.605310Z"},"ingestedAt":"2026-10-03T06:39:57.565Z","slug":"CVE-2026-88782","body":"## Overview\n\nThe Kubio AI Page Builder WordPress plugin before 2.9.3 does not validate the URI scheme of a user-supplied value before outputting it as a link target, allowing users with the contributor role and above to store a payload which executes in the browser of anyone who follows the link, including an administrator previewing the unpublished submission.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":37,"depthScoreParts":{"impact":37.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":215368,"id":"CVE-2026-88782","ts":1791046182600,"field":"cvss","old":null,"new":"6.8"},{"seq":215367,"id":"CVE-2026-88782","ts":1791046182600,"field":"severity","old":"none","new":"medium"}]}