{"id":"CVE-2023-35910","aliases":["EUVD-2023-39901","GHSA-3rq5-m4c8-3hw6"],"status":"published","title":"WordPress Quasar form Plugin \u003c= 6.0 is vulnerable to SQL Injection","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Nucleus_genius Quasar form free – Contact Form Builder for WordPress allows SQL Injection.This issue affects Quasar form free – Contact Form Builder for WordPress: from n/a through 6.0.","severity":{"version":"3.1","score":8.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00685,"percentile":0.52871,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2023-11-03T23:11:32Z","modified":"2026-06-17T06:05:27Z","products":[{"vendor":"nucleus_genius","product":"quasar form free – contact form builder for wordpress"},{"vendor":"quasar-form","product":"quasar_form"}],"references":[{"url":"https://patchstack.com/database/vulnerability/quasar-form/wordpress-quasar-form-plugin-6-0-sql-injection-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35910"},{"url":"https://patchstack.com/database/Wordpress/Plugin/quasar-form/vulnerability/wordpress-quasar-form-plugin-6-0-sql-injection-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-3rq5-m4c8-3hw6"}],"sources":{"cve":[{"id":"CVE-2023-35910","title":"WordPress Quasar form Plugin \u003c= 6.0 is vulnerable to SQL Injection","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Nucleus_genius Quasar form free – Contact Form Builder for WordPress allows SQL Injection.This issue affects Quasar form free – Contact Form Builder for WordPress: from n/a through 6.0.","status":"published","published":"2023-11-03T23:11:32.732Z","modified":"2026-04-28T16:08:29.937Z","cvss":[{"version":"3.1","score":8.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L","level":"high","assessor":"cna"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:35:33.794347Z"}],"euvd":[{"id":"EUVD-2023-39901","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Nucleus_genius Quasar form free – Contact Form Builder for WordPress allows SQL Injection.This issue affects Quasar form free – Contact Form Builder for WordPress: from n/a through 6.0.","status":"published","published":"2023-11-03T23:11:32Z","modified":"2026-04-28T16:08:29Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:24:07.777618Z"}],"ghsa":[{"id":"GHSA-3rq5-m4c8-3hw6","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 Nucleus_genius Quasar form free – Contact Form Builder for WordPress allows SQL Injection.This issue affects Quasar form free – Contact Form Builder for WordPress: from n/a through 6.0.","status":"published","published":"2023-11-04T00:30:23Z","modified":"2026-04-28T15:31:39Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:07:41.244447Z"}],"nvd":[{"id":"CVE-2023-35910","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Nucleus_genius Quasar form free – Contact Form Builder for WordPress allows SQL Injection.This issue affects Quasar form free – Contact Form Builder for WordPress: from n/a through 6.0.","status":"published","published":"2023-11-04T00:15:08.657Z","modified":"2026-06-17T06:05:27.123Z","cvss":[{"version":"3.1","score":8.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:08:43.669554Z"}]}}