{"id":"CVE-2026-39742","revision":"8db20d91bd9a4a5b8e78c5f6f17593c2","records":[{"revision":"8db20d91bd9a4a5b8e78c5f6f17593c2","observedAt":"2026-10-29T16:12:12.582+00:00","statement":{"source":"cve-program","id":"CVE-2026-39742","aliases":[],"title":"WordPress Gutenberg Blocks by Kadence Blocks plugin <= 3.8.0.2 - Cross Site Scripting (XSS) vulnerability","description":"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 3.8.0.2.","state":0,"publishedAt":"2026-10-29T14:20:45.598+00:00","modifiedAt":"2026-10-29T14:37:20.747+00:00","affected":[{"ecosystem":"https://wordpress.org/plugins","name":"kadence-blocks","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Liquid Web / StellarWP\",\n                    \"product\": \"Gutenberg Blocks by Kadence Blocks\",\n                    \"packageName\": \"kadence-blocks\",\n                    \"collectionURL\": \"https://wordpress.org/plugins\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"3.8.0.2\",\n                            \"changes\": [\n                                {\n                                    \"at\": \"3.8.1\",\n                                    \"status\": \"unaffected\"\n                                }\n                            ]\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","score":6.5,"severity":"MEDIUM"}],"references":["https://patchstack.com/database/wordpress/plugin/kadence-blocks/vulnerability/wordpress-gutenberg-blocks-by-kadence-blocks-plugin-3-8-0-2-cross-site-scripting-xss-vulnerability?_s_id=cve"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-39742","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-39742","identifiers":["CVE-2026-39742"]},"retained":false,"historicalAffected":[]}],"coverage":[]}