{"id":"CVE-2023-0439","aliases":["EUVD-2023-12493","GHSA-42c6-gcr4-xh6h"],"status":"published","title":"NEX-Forms \u003c 8.4.4 - Authenticated Stored XSS","description":"The NEX-Forms WordPress plugin before 8.4.4 does not escape its form name, which could lead to Stored Cross-Site Scripting issues. By default only SuperAdmins (in multisite) / admins (in single site) can create forms, however there is a settings allowing them to give lower roles access to such feature.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0037,"percentile":0.31382,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-07-17T13:29:58Z","modified":"2026-06-17T05:25:33Z","products":[{"vendor":"basix","product":"nex-forms"},{"vendor":"basixonline","product":"nex-forms"},{"vendor":"unknown","product":"nex-forms"}],"references":[{"url":"https://wpscan.com/vulnerability/04cea9aa-b21c-49f8-836b-2d312253e09a","tags":["exploit","vdb-entry","technical-description","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0439"},{"url":"https://github.com/advisories/GHSA-42c6-gcr4-xh6h"}],"sources":{"cve":[{"id":"CVE-2023-0439","title":"NEX-Forms \u003c 8.4.4 - Authenticated Stored XSS","description":"The NEX-Forms WordPress plugin before 8.4.4 does not escape its form name, which could lead to Stored Cross-Site Scripting issues. By default only SuperAdmins (in multisite) / admins (in single site) can create forms, however there is a settings allowing them to give lower roles access to such feature.","status":"published","published":"2023-07-17T13:29:58.934Z","modified":"2024-10-30T14:02:35.287Z","updated_at":"2026-11-02T14:35:35.580545Z"}],"euvd":[{"id":"EUVD-2023-12493","description":"The NEX-Forms WordPress plugin before 8.4.4 does not escape its form name, which could lead to Stored Cross-Site Scripting issues. By default only SuperAdmins (in multisite) / admins (in single site) can create forms, however there is a settings allowing them to give lower roles access to such feature.","status":"published","published":"2023-07-17T13:29:58Z","modified":"2024-10-30T14:02:35Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"none"}],"updated_at":"2026-11-03T00:05:14.718275Z"}],"ghsa":[{"id":"GHSA-42c6-gcr4-xh6h","title":"The NEX-Forms WordPress plugin before 8.4.4 does not escape its form name, which could lead to...","description":"The NEX-Forms WordPress plugin before 8.4.4 does not escape its form name, which could lead to Stored Cross-Site Scripting issues. By default only SuperAdmins (in multisite) / admins (in single site) can create forms, however there is a settings allowing them to give lower roles access to such feature.","status":"published","published":"2023-07-17T15:30:33Z","modified":"2024-04-04T06:09:46Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:56:39.852376Z"}],"nvd":[{"id":"CVE-2023-0439","description":"The NEX-Forms WordPress plugin before 8.4.4 does not escape its form name, which could lead to Stored Cross-Site Scripting issues. By default only SuperAdmins (in multisite) / admins (in single site) can create forms, however there is a settings allowing them to give lower roles access to such feature.","status":"published","published":"2023-07-17T14:15:09.553Z","modified":"2026-06-17T05:25:33.287Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:08:17.044696Z"}]}}