{"id":"CVE-2024-12203","aliases":["EUVD-2024-50676","GHSA-w76c-8wxv-j35v"],"status":"published","title":"RSS Icon Widget \u003c= 5.2 - Authenticated (Administrator+) Stored Cross-Site Scripting","description":"The RSS Icon Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link_color’ parameter in all versions up to, and including, 5.2 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 an injected 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":"2026-11-10","score":0.00347,"percentile":0.28508,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-01-17T07:01:29Z","modified":"2026-06-17T06:59:14Z","products":[{"vendor":"brandondove","product":"rss icon widget"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/fbd8fec7-c95a-4c03-ac0d-894a54906863?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/rss-icon-widget/trunk/rss-icon-widget.php#L83"},{"url":"https://plugins.trac.wordpress.org/browser/rss-icon-widget/trunk/rss-icon-widget.php#L195"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-12203"},{"url":"https://github.com/advisories/GHSA-w76c-8wxv-j35v"}],"sources":{"cve":[{"id":"CVE-2024-12203","title":"RSS Icon Widget \u003c= 5.2 - Authenticated (Administrator+) Stored Cross-Site Scripting","description":"The RSS Icon Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link_color’ parameter in all versions up to, and including, 5.2 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 an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","status":"published","published":"2025-01-17T07:01:29.571Z","modified":"2026-04-08T17:34:36.498Z","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":"2026-11-02T14:34:11.97482Z"}],"euvd":[{"id":"EUVD-2024-50676","description":"The RSS Icon Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link_color’ parameter in all versions up to, and including, 5.2 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 an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","status":"published","published":"2025-01-17T07:01:29Z","modified":"2026-04-08T17:34:36Z","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":"2026-11-02T19:24:32.351737Z"}],"ghsa":[{"id":"GHSA-w76c-8wxv-j35v","title":"The RSS Icon Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ...","description":"The RSS Icon Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link_color’ parameter in all versions up to, and including, 5.2 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 an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","status":"published","published":"2025-01-17T09:30:38Z","modified":"2025-01-17T09:30:47Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:59:35.754921Z"}],"nvd":[{"id":"CVE-2024-12203","description":"The RSS Icon Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link_color’ parameter in all versions up to, and including, 5.2 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 an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","status":"published","published":"2025-01-17T07:15:25.99Z","modified":"2026-06-17T06:59:14.56Z","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":"2026-11-02T14:10:42.895329Z"}]}}