{"id":"CVE-2024-9591","aliases":["EUVD-2024-50043","GHSA-4h4f-q23c-r233"],"status":"published","title":"Category and Taxonomy Image \u003c= 1.0.0 - Authenticated (Editor+) Stored Cross-Site Scripting","description":"The Category and Taxonomy Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_category_image' parameter in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with editor-level and above permissions 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":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00278,"percentile":0.20394,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-10-22T07:36:34Z","modified":"2026-06-17T08:24:53Z","products":[{"vendor":"aftabhusain","product":"category_and_taxonomy_image"},{"vendor":"amu02aftab","product":"category and taxonomy image"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/5760933b-30e6-465b-9b94-c913b21f07fd?source=cve","tags":["Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/browser/wp-custom-taxonomy-image/trunk/wp-custom-taxonomy-image.php?rev=1454210#L47","tags":["Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-9591"},{"url":"https://github.com/advisories/GHSA-4h4f-q23c-r233"}],"sources":{"cve":[{"id":"CVE-2024-9591","title":"Category and Taxonomy Image \u003c= 1.0.0 - Authenticated (Editor+) Stored Cross-Site Scripting","description":"The Category and Taxonomy Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_category_image' parameter in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with editor-level and above permissions 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":"2024-10-22T07:36:34.342Z","modified":"2026-04-08T16:54:21.412Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:06.147811Z"}],"euvd":[{"id":"EUVD-2024-50043","description":"The Category and Taxonomy Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_category_image' parameter in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with editor-level and above permissions 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":"2024-10-22T07:36:34Z","modified":"2026-04-08T16:54:21Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:57.849104Z"}],"ghsa":[{"id":"GHSA-4h4f-q23c-r233","title":"The Category and Taxonomy Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting...","description":"The Category and Taxonomy Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_category_image' parameter in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with editor-level and above permissions 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":"2024-10-22T09:33:54Z","modified":"2024-10-22T09:34:00Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:58:34.272194Z"}],"nvd":[{"id":"CVE-2024-9591","description":"The Category and Taxonomy Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_category_image' parameter in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with editor-level and above permissions 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":"2024-10-22T08:15:05.273Z","modified":"2026-06-17T08:24:53.027Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:33.928543Z"}]}}