{"id":"CVE-2026-1268","aliases":["EUVD-2026-5540","GHSA-4m64-74hh-f9h2"],"status":"published","title":"Dynamic Widget Content \u003c= 1.3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Widget Content Field","description":"The Dynamic Widget Content plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the widget content field in the Gutenberg editor sidebar in all versions up to, and including, 1.3.6 due to insufficient input sanitization and output escaping on user-supplied attributes. 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 an injected page.","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":0.0032,"percentile":0.25184,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-02-05T06:47:42Z","modified":"2026-06-17T10:15:25Z","products":[{"vendor":"brechtvds","product":"dynamic widget content"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/5324ca6d-37cb-41e4-8355-80ca113f855e?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/dynamic-widget-content/tags/1.3.6/helpers/blocks.php#L64"},{"url":"https://plugins.trac.wordpress.org/browser/dynamic-widget-content/tags/1.3.6/helpers/blocks.php#L70"},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3444655%40dynamic-widget-content\u0026new=3444655%40dynamic-widget-content\u0026sfp_email=\u0026sfph_mail="},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-1268"},{"url":"https://github.com/advisories/GHSA-4m64-74hh-f9h2"}],"sources":{"cve":[{"id":"CVE-2026-1268","title":"Dynamic Widget Content \u003c= 1.3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Widget Content Field","description":"The Dynamic Widget Content plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the widget content field in the Gutenberg editor sidebar in all versions up to, and including, 1.3.6 due to insufficient input sanitization and output escaping on user-supplied attributes. 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 an injected page.","status":"published","published":"2026-02-05T06:47:42.574Z","modified":"2026-04-08T16:52:59.734Z","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":"2026-11-02T14:20:01.271368Z"}],"euvd":[{"id":"EUVD-2026-5540","description":"The Dynamic Widget Content plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the widget content field in the Gutenberg editor sidebar in all versions up to, and including, 1.3.6 due to insufficient input sanitization and output escaping on user-supplied attributes. 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 an injected page.","status":"published","published":"2026-02-05T06:47:42Z","modified":"2026-04-08T16:52:59Z","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":"2026-11-02T19:24:58.604017Z"}],"ghsa":[{"id":"GHSA-4m64-74hh-f9h2","title":"The Dynamic Widget Content plugin for WordPress is vulnerable to Stored Cross-Site Scripting via...","description":"The Dynamic Widget Content plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the widget content field in the Gutenberg editor sidebar in all versions up to, and including, 1.3.6 due to insufficient input sanitization and output escaping on user-supplied attributes. 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 an injected page.","status":"published","published":"2026-02-05T09:31:12Z","modified":"2026-02-05T09:31:18Z","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":"2026-11-02T15:06:03.410025Z"}],"nvd":[{"id":"CVE-2026-1268","description":"The Dynamic Widget Content plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the widget content field in the Gutenberg editor sidebar in all versions up to, and including, 1.3.6 due to insufficient input sanitization and output escaping on user-supplied attributes. 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 an injected page.","status":"published","published":"2026-02-05T07:16:17.62Z","modified":"2026-06-17T10:15:25.563Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:05.149641Z"}]}}