{"schema":"threatline.record/2","record":{"id":"CVE-2026-88782","aliases":[],"summary":"Kubio AI Page Builder < 2.9.3 - Contributor+ Stored XSS via Image Gallery Item URL Attribute","details":"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 in the browser of anyone who follows the link, including an administrator previewing the unpublished submission.","categories":["Unclassified"],"product":"Kubio AI Page Builder","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-88782","source_modified_at":"2026-10-03T15:12:21.821Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Kubio AI Page Builder","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"2.9.3"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-88782","source_modified_at":"2026-10-03T15:12:21.821Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Kubio AI Page Builder","ecosystem":null},"version":"2.9.3","basis":"first unaffected version stated in the CVE record"}],"cvss":6.8,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00235,"percentile":0.13711,"score_date":"2026-10-23"},"published_at":"2026-10-03T06:00:26.653Z","modified_at":"2026-10-03T15:12:21.821Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-88782","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-03T15:12:21.821Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-88782","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://wpscan.com/vulnerability/b45063f1-65a0-44cb-9565-0242f30fd7a3/","tags":["exploit","vdb-entry","technical-description"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"total","assessed_at":"2026-10-03T15:01:30.605310Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-03T15:12:21.821Z","content_hash":"15d0907804af8b45ae391b3aa5197bde4d8899ca41f9766242c0a893f37eda69"}}