{"cve":"CVE-2023-4890","nvd":{"published":"2023-09-12T02:15:13.773","modified":"2026-06-17T06:38:50.157","status":"Modified","description":"The JQuery Accordion Menu Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'dcwp-jquery-accordion' shortcode in versions up to, and including, 3.1.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["https://plugins.trac.wordpress.org/browser/jquery-vertical-accordion-menu/tags/3.1.2/dcwp_jquery_accordion.php#L112","https://plugins.trac.wordpress.org/browser/jquery-vertical-accordion-menu/tags/3.1.2/dcwp_jquery_accordion.php#L94","https://www.wordfence.com/threat-intel/vulnerabilities/id/b0cf3015-cdc9-4ac9-82f3-e9b4d1203e22?source=cve","https://plugins.trac.wordpress.org/browser/jquery-vertical-accordion-menu/tags/3.1.2/dcwp_jquery_accordion.php#L112","https://plugins.trac.wordpress.org/browser/jquery-vertical-accordion-menu/tags/3.1.2/dcwp_jquery_accordion.php#L94"],"products":["designchemical:jquery_accordion_menu_widget"],"source":"nvd","synced_at":"2026-10-19T21:39:24.235896374+00:00"},"epss":{"cve":"CVE-2023-4890","score":0.00514,"percentile":0.43841,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}