{"id":"CVE-2026-92294","aliases":["EUVD-2026-114577","GHSA-2mm6-8x3p-cx55"],"status":"published","title":"Spectra Gutenberg Blocks \u003c= 2.20.4 - Missing Authorization to Unauthenticated Limited Theme File Deletion and Modification via 'page', 'path', and 'settings' GET Parameters","description":"The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to limited file deletion due to insufficient file path validation in the '__construct' function in all versions up to, and including, 2.20.4 This makes it possible for unauthenticated attackers to delete theme files on the server.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00444,"percentile":0.39092,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-10-31T05:33:07Z","modified":"2026-11-03T19:02:04Z","products":[{"vendor":"brainstormforce","product":"spectra legacy – gutenberg blocks"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/60ad515a-3c0b-47f5-919b-0d17f693c049?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.21/classes/class-uagb-fse-fonts-compatibility.php#L101"},{"url":"https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.21/classes/class-uagb-fse-fonts-compatibility.php#L93"},{"url":"https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.21/classes/class-uagb-fse-fonts-compatibility.php#L584"},{"url":"https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.21/classes/class-uagb-loader.php#L302"},{"url":"https://plugins.trac.wordpress.org/changeset/3736176/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-92294"},{"url":"https://plugins.trac.wordpress.org/changeset/3736176"},{"url":"https://github.com/advisories/GHSA-2mm6-8x3p-cx55"}],"sources":{"cve":[{"id":"CVE-2026-92294","title":"Spectra Gutenberg Blocks \u003c= 2.20.4 - 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