{"id":"CVE-2024-6848","aliases":["EUVD-2024-47851","GHSA-95gx-prcc-xj69"],"status":"published","title":"Post and Page Builder by BoldGrid – Visual Drag and Drop Editor \u003c= 1.26.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via File Upload","description":"The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 1.26.6 due to insufficient input sanitization and output escaping affecting the boldgrid_canvas_image AJAX endpoint. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00462,"percentile":0.4033,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-07-20T11:18:27Z","modified":"2026-10-28T02:30:54Z","products":[{"vendor":"boldgrid","product":"post and page builder by boldgrid – visual drag and drop editor"},{"vendor":"boldgrid","product":"post_and_page_builder"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/4d5dcec8-fa36-43ab-9a35-0b391fe1d88e?source=cve","tags":["x_transferred","Third Party Advisory","web"]},{"url":"https://plugins.trac.wordpress.org/browser/post-and-page-builder/tags/1.26.6/includes/class-boldgrid-editor-ajax.php#L372","tags":["x_transferred","Product","web"]},{"url":"https://wordpress.org/plugins/post-and-page-builder/#developers","tags":["x_transferred","Product","web"]},{"url":"https://github.com/BoldGrid/post-and-page-builder/pull/613/commits/64c33a6d0c9dbb0151d3af5fee9e026df6c5a2f6","tags":["x_transferred","Patch","web"]},{"url":"https://github.com/BoldGrid/post-and-page-builder/issues/612","tags":["x_transferred","Exploit","Issue Tracking","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-6848","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-95gx-prcc-xj69"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/6xxx/CVE-2024-6848.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-6848","title":"Post and Page Builder by BoldGrid – Visual Drag and Drop Editor \u003c= 1.26.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via File Upload","description":"The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 1.26.6 due to insufficient input sanitization and output escaping affecting the boldgrid_canvas_image AJAX endpoint. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.","status":"published","published":"2024-07-20T11:18:27.812Z","modified":"2026-04-08T16:51:27.31Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:11.305983Z"}],"euvd":[{"id":"EUVD-2024-47851","description":"The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 1.26.6 due to insufficient input sanitization and output escaping affecting the boldgrid_canvas_image AJAX endpoint. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.","status":"published","published":"2024-07-20T11:18:27Z","modified":"2026-04-08T16:51:27Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:59.483414Z"}],"ghsa":[{"id":"GHSA-95gx-prcc-xj69","title":"The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is...","description":"The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 1.26.6 due to insufficient input sanitization and output escaping affecting the boldgrid_canvas_image AJAX endpoint. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.","status":"published","published":"2024-07-20T12:30:25Z","modified":"2024-07-20T12:30:31Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:57:43.073604Z"}],"nvd":[{"id":"CVE-2024-6848","description":"The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 1.26.6 due to insufficient input sanitization and output escaping affecting the boldgrid_canvas_image AJAX endpoint. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.","status":"published","published":"2024-07-20T12:15:02.203Z","modified":"2026-06-17T08:18:49.927Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:13.413515Z"}],"osv":[{"id":"CVE-2024-6848","title":"Post and Page Builder by BoldGrid – Visual Drag and Drop Editor \u003c= 1.26.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via File Upload","description":"The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 1.26.6 due to insufficient input sanitization and output escaping affecting the boldgrid_canvas_image AJAX endpoint. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.","status":"published","published":"2024-07-20T11:18:27.812Z","modified":"2026-10-28T02:30:54.286327041Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:44:45.405014Z"}]}}