{"id":"CVE-2025-15486","aliases":["EUVD-2026-2538","GHSA-qpqf-m7vq-xvqj"],"status":"published","title":"Kunze Law \u003c= 2.1 - Authenticated (Administrator+) Stored Cross-Site Scripting","description":"The Kunze Law plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin's shortcode in all versions up to, and including, 2.1 due to the plugin fetching HTML content from a remote server and injecting it into pages without any sanitization or escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.\r\nAdditional presence of a path traversal vulnerability in the shortcode name allows writing malicious HTML files to arbitrary writable locations on the server.","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":"2026-11-10","score":0.00282,"percentile":0.20914,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-01-14T05:28:13Z","modified":"2026-06-17T08:37:52Z","products":[{"vendor":"kunzemarketing","product":"kunze law"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/f7957619-e562-4043-920d-275c58684328?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/kunze-law/tags/2.1/kunze-law.php#L406"},{"url":"https://plugins.trac.wordpress.org/browser/kunze-law/tags/2.1/kunze-law.php#L531"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-15486"},{"url":"https://github.com/advisories/GHSA-qpqf-m7vq-xvqj"}],"sources":{"cve":[{"id":"CVE-2025-15486","title":"Kunze Law \u003c= 2.1 - Authenticated (Administrator+) Stored Cross-Site Scripting","description":"The Kunze Law plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin's shortcode in all versions up to, and including, 2.1 due to the plugin fetching HTML content from a remote server and injecting it into pages without any sanitization or escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.\r\nAdditional presence of a path traversal vulnerability in the shortcode name allows writing malicious HTML files to arbitrary writable locations on the server.","status":"published","published":"2026-01-14T05:28:13.753Z","modified":"2026-04-08T17:33:47.043Z","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":"2026-11-02T14:32:37.351404Z"}],"euvd":[{"id":"EUVD-2026-2538","description":"The Kunze Law plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin's shortcode in all versions up to, and including, 2.1 due to the plugin fetching HTML content from a remote server and injecting it into pages without any sanitization or escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.\r\nAdditional presence of a path traversal vulnerability in the shortcode name allows writing malicious HTML files to arbitrary writable locations on the server.","status":"published","published":"2026-01-14T05:28:13Z","modified":"2026-04-08T17:33:47Z","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":"2026-11-02T19:24:32.88989Z"}],"ghsa":[{"id":"GHSA-qpqf-m7vq-xvqj","title":"The Kunze Law plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin's...","description":"The Kunze Law plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin's shortcode in all versions up to, and including, 2.1 due to the plugin fetching HTML content from a remote server and injecting it into pages without any sanitization or escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.\nAdditional presence of a path traversal vulnerability in the shortcode name allows writing malicious HTML files to arbitrary writable locations on the server.","status":"published","published":"2026-01-14T06:30:24Z","modified":"2026-01-14T06:30:25Z","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":"2026-11-02T15:05:36.376178Z"}],"nvd":[{"id":"CVE-2025-15486","description":"The Kunze Law plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin's shortcode in all versions up to, and including, 2.1 due to the plugin fetching HTML content from a remote server and injecting it into pages without any sanitization or escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.\r\nAdditional presence of a path traversal vulnerability in the shortcode name allows writing malicious HTML files to arbitrary writable locations on the server.","status":"published","published":"2026-01-14T06:15:54.597Z","modified":"2026-06-17T08:37:52.713Z","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":"2026-11-02T14:11:57.915063Z"}]}}