{"id":"CVE-2025-13975","aliases":["EUVD-2025-202954","GHSA-6whv-v699-3vp6"],"status":"published","title":"Contact Form 7 with ChatWork \u003c= 1.1.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'api_token' and 'roomid' Settings","description":"The Contact Form 7 with ChatWork plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'api_token' and 'roomid' settings in all versions up to, and including, 1.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses the settings page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00232,"percentile":0.1419,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-12-12T03:21:02Z","modified":"2026-10-07T20:10:01Z","products":[{"vendor":"izuchy","product":"contact form 7 with chatwork"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/f5d8616b-8757-426e-a4ae-bd851d35e296?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/contact-form-7-with-chatwork/tags/1.1.0/contact-form-7-chatwork.php#L80"},{"url":"https://plugins.trac.wordpress.org/browser/contact-form-7-with-chatwork/tags/1.1.0/contact-form-7-chatwork.php#L89"},{"url":"https://plugins.trac.wordpress.org/browser/contact-form-7-with-chatwork/trunk/contact-form-7-chatwork.php#L80"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-13975"},{"url":"https://github.com/advisories/GHSA-6whv-v699-3vp6"}],"sources":{"cve":[{"id":"CVE-2025-13975","title":"Contact Form 7 with ChatWork \u003c= 1.1.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'api_token' and 'roomid' Settings","description":"The Contact Form 7 with ChatWork plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'api_token' and 'roomid' settings in all versions up to, and including, 1.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses the settings page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","status":"published","published":"2025-12-12T03:21:02.999Z","modified":"2026-04-08T17:33:24.616Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:43.437394Z"}],"euvd":[{"id":"EUVD-2025-202954","description":"The Contact Form 7 with ChatWork plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'api_token' and 'roomid' settings in all versions up to, and including, 1.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses the settings page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","status":"published","published":"2025-12-12T03:21:02Z","modified":"2026-04-08T17:33:24Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:33.344691Z"}],"ghsa":[{"id":"GHSA-6whv-v699-3vp6","title":"The Contact Form 7 with ChatWork plugin for WordPress is vulnerable to Stored Cross-Site...","description":"The Contact Form 7 with ChatWork plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'api_token' and 'roomid' settings in all versions up to, and including, 1.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses the settings page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","status":"published","published":"2025-12-12T06:31:13Z","modified":"2025-12-12T06:31:21Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:05:10.854333Z"}],"nvd":[{"id":"CVE-2025-13975","description":"The Contact Form 7 with ChatWork plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'api_token' and 'roomid' settings in all versions up to, and including, 1.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses the settings page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","status":"published","published":"2025-12-12T04:15:45.347Z","modified":"2026-10-07T20:10:01.97Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:49.861863Z"}]}}