{"id":"CVE-2026-106933","aliases":["EUVD-2026-104083","GHSA-753r-w3pv-4492"],"status":"published","title":"Blaze Demo Importer \u003c 1.0.17 - Author+ Stored XSS via SVG Upload","description":"The Blaze Demo Importer WordPress plugin before 1.0.17 does not sanitize uploaded SVG files and registers the SVG MIME type for the WordPress media library unconditionally, allowing authenticated users with the Author role or higher to upload a crafted SVG that executes arbitrary JavaScript in the browser of any user who opens the file.","severity":{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-08","score":0.00282,"percentile":0.20835,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-10-19T06:00:12Z","modified":"2026-10-19T21:04:50Z","products":[{"vendor":"blazethemes","product":"blaze demo importer"},{"vendor":"unknown","product":"blaze demo importer"}],"references":[{"url":"https://wpscan.com/vulnerability/4f85834c-30e4-451f-9616-70dc8eaf9c41/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-106933"},{"url":"https://wpscan.com/vulnerability/4f85834c-30e4-451f-9616-70dc8eaf9c41"},{"url":"https://github.com/advisories/GHSA-753r-w3pv-4492"}],"sources":{"cve":[{"id":"CVE-2026-106933","title":"Blaze Demo Importer \u003c 1.0.17 - Author+ Stored XSS via SVG Upload","description":"The Blaze Demo Importer WordPress plugin before 1.0.17 does not sanitize uploaded SVG files and registers the SVG MIME type for the WordPress media library unconditionally, allowing authenticated users with the Author role or higher to upload a crafted SVG that executes arbitrary JavaScript in the browser of any user who opens the file.","status":"published","published":"2026-10-19T06:00:12.213Z","modified":"2026-10-19T09:31:20.009Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:20:04.156238Z"}],"euvd":[{"id":"EUVD-2026-104083","description":"The Blaze Demo Importer WordPress plugin before 1.0.17 does not sanitize uploaded SVG files and registers the SVG MIME type for the WordPress media library unconditionally, allowing authenticated users with the Author role or higher to upload a crafted SVG that executes arbitrary JavaScript in the browser of any user who opens the file.","status":"published","published":"2026-10-19T06:00:12Z","modified":"2026-10-19T09:31:20Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T16:59:51.629031Z"}],"ghsa":[{"id":"GHSA-753r-w3pv-4492","title":"The Blaze Demo Importer WordPress plugin before 1.0.17 does not sanitize uploaded SVG files and...","description":"The Blaze Demo Importer WordPress plugin before 1.0.17 does not sanitize uploaded SVG files and registers the SVG MIME type for the WordPress media library unconditionally, allowing authenticated users with the Author role or higher to upload a crafted SVG that executes arbitrary JavaScript in the browser of any user who opens the file.","status":"published","published":"2026-10-19T06:32:24Z","modified":"2026-10-19T12:33:50Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:13:57.032902Z"}],"nvd":[{"id":"CVE-2026-106933","description":"The Blaze Demo Importer WordPress plugin before 1.0.17 does not sanitize uploaded SVG files and registers the SVG MIME type for the WordPress media library unconditionally, allowing authenticated users with the Author role or higher to upload a crafted SVG that executes arbitrary JavaScript in the browser of any user who opens the file.","status":"published","published":"2026-10-19T06:17:20.817Z","modified":"2026-10-19T21:04:50.95Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:13:00.483792Z"}]}}