{"id":"CVE-2023-23987","aliases":["EUVD-2023-28051","GHSA-h5jr-44j8-rx8f"],"status":"published","title":"WordPress User Registration Plugin \u003c= 2.3.0 is vulnerable to Cross Site Scripting (XSS)","description":"Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPEverest User Registration plugin \u003c= 2.3.0 versions.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00392,"percentile":0.33649,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-04-06T05:22:56Z","modified":"2026-06-17T05:38:25Z","products":[{"vendor":"wpeverest","product":"user registration"},{"vendor":"wpeverest","product":"user_registration"}],"references":[{"url":"https://patchstack.com/database/vulnerability/user-registration/wordpress-user-registration-custom-registration-form-login-form-and-user-profile-for-wordpress-plugin-2-3-0-cross-site-scripting-xss?_s_id=cve","tags":["vdb-entry","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23987"},{"url":"https://patchstack.com/database/Wordpress/Plugin/user-registration/vulnerability/wordpress-user-registration-custom-registration-form-login-form-and-user-profile-for-wordpress-plugin-2-3-0-cross-site-scripting-xss?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-h5jr-44j8-rx8f"}],"sources":{"cve":[{"id":"CVE-2023-23987","title":"WordPress User Registration Plugin \u003c= 2.3.0 is vulnerable to Cross Site Scripting (XSS)","description":"Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPEverest User Registration plugin \u003c= 2.3.0 versions.","status":"published","published":"2023-04-06T05:22:56.281Z","modified":"2026-04-28T16:08:04.892Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:21.232549Z"}],"euvd":[{"id":"EUVD-2023-28051","description":"Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPEverest User Registration plugin \u003c= 2.3.0 versions.","status":"published","published":"2023-04-06T05:22:56Z","modified":"2026-04-28T16:08:04Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:24:11.745541Z"}],"ghsa":[{"id":"GHSA-h5jr-44j8-rx8f","title":"Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPEverest User Registration...","description":"Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPEverest User Registration plugin \u003c= 2.3.0 versions.","status":"published","published":"2023-04-06T06:30:18Z","modified":"2026-04-23T15:32:09Z","cvss":[{"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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:07:36.455512Z"}],"nvd":[{"id":"CVE-2023-23987","description":"Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPEverest User Registration plugin \u003c= 2.3.0 versions.","status":"published","published":"2023-04-06T06:15:09.067Z","modified":"2026-06-17T05:38:25.2Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L","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":"2026-11-02T14:07:53.719171Z"}]}}