{"schema":"threatline.record/2","record":{"id":"CVE-2026-105890","aliases":[],"summary":"WordPress Gutenberg Blocks by Kadence Blocks plugin <= 3.7.12 - Cross Site Scripting (XSS) vulnerability","details":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Liquid Web / StellarWP Gutenberg Blocks by Kadence Blocks kadence-blocks allows Stored XSS.This issue affects Gutenberg Blocks by Kadence Blocks: from n/a through 3.7.12.","categories":["Unclassified"],"product":"Gutenberg Blocks by Kadence Blocks","vendor":"Liquid Web / StellarWP","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-105890","source_modified_at":"2026-10-08T14:07:23.790Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Gutenberg Blocks by Kadence Blocks","vendor":"Liquid Web / StellarWP","versions":[{"version":"0","versionType":"custom","status":"affected","lessThanOrEqual":"3.7.12","changes":[{"at":"3.7.12.1","status":"unaffected"}]}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.5,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00161,"percentile":0.04893,"score_date":"2026-10-23"},"published_at":"2026-10-08T13:02:50.319Z","modified_at":"2026-10-08T14:07:23.790Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-105890","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-08T14:07:23.790Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-105890","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://patchstack.com/database/wordpress/plugin/kadence-blocks/vulnerability/wordpress-gutenberg-blocks-by-kadence-blocks-plugin-3-7-12-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-08T14:07:13.799711Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-08T14:07:23.790Z","content_hash":"3f858ae5ae3eb305d0292c6b73210a40d14c2d1cf7d344f31f2a21518bb8c5f9"}}