{"id":"CVE-2023-50838","aliases":["EUVD-2023-55571","GHSA-93vw-2xp9-jc53"],"status":"published","title":"WordPress NEX-Forms – Ultimate Form Builder Plugin \u003c= 8.5.5 is vulnerable to SQL Injection","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Basix NEX-Forms – Ultimate Form Builder – Contact forms and much more.This issue affects NEX-Forms – Ultimate Form Builder – Contact forms and much more: from n/a through 8.5.5.","severity":{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00574,"percentile":0.47828,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2023-12-28T20:04:58Z","modified":"2026-06-17T06:40:02Z","products":[{"vendor":"basix","product":"nex-forms – ultimate form builder – contact forms and much more"},{"vendor":"basixonline","product":"nex-forms"},{"vendor":"webaways","product":"nex-forms – ultimate form builder – contact forms and much more"}],"references":[{"url":"https://patchstack.com/database/vulnerability/nex-forms-express-wp-form-builder/wordpress-nex-forms-ultimate-form-builder-8-5-5-sql-injection-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-50838"},{"url":"https://github.com/advisories/GHSA-93vw-2xp9-jc53"}],"sources":{"cve":[{"id":"CVE-2023-50838","title":"WordPress NEX-Forms – Ultimate Form Builder Plugin \u003c= 8.5.5 is vulnerable to SQL Injection","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Basix NEX-Forms – Ultimate Form Builder – Contact forms and much more.This issue affects NEX-Forms – Ultimate Form Builder – Contact forms and much more: from n/a through 8.5.5.","status":"published","published":"2023-12-28T20:04:58.74Z","modified":"2026-04-28T16:08:59.277Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:35:34.55015Z"}],"euvd":[{"id":"EUVD-2023-55571","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Basix NEX-Forms – Ultimate Form Builder – Contact forms and much more.This issue affects NEX-Forms – Ultimate Form Builder – Contact forms and much more: from n/a through 8.5.5.","status":"published","published":"2023-12-28T20:04:58Z","modified":"2026-04-28T16:08:59Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L","level":"high"}],"updated_at":"2026-11-02T19:24:02.467294Z"}],"ghsa":[{"id":"GHSA-93vw-2xp9-jc53","title":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')...","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Basix NEX-Forms – Ultimate Form Builder – Contact forms and much more.This issue affects NEX-Forms – Ultimate Form Builder – Contact forms and much more: from n/a through 8.5.5.","status":"published","published":"2023-12-28T21:30:38Z","modified":"2026-04-28T21:34:39Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L","level":"high"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:07:45.281583Z"}],"nvd":[{"id":"CVE-2023-50838","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Basix NEX-Forms – Ultimate Form Builder – Contact forms and much more.This issue affects NEX-Forms – Ultimate Form Builder – Contact forms and much more: from n/a through 8.5.5.","status":"published","published":"2023-12-28T20:16:07.193Z","modified":"2026-06-17T06:40:02.87Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:08:57.117371Z"}]}}