CVE-2026-57668

WordPress NEX-Forms plugin <= 9.2.2 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Basix NEX-Forms nex-forms-express-wp-form-builder allows Stored XSS.This issue affects NEX-Forms: from n/a through <= 9.2.2.

We have discovered 452 live websites that are affected by CVE-2026-57668.

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Affected Software

Product  Nex Forms Express Wp Form Builder
Category Wordpress Plugins
Vulnerable Domains452 live websites (78% of Nex Forms Express Wp Form Builder install base)
Vulnerable Versions
  • from 0 through 9.2.2
Vulnerable Versions Count35 versions ( 90% of all versions)



Details

  • Published - Jul 13, 2026
  • Updated - Jul 13, 2026

Credits

  • Nguyen Ba Khanh | Patchstack Bug Bounty Program (finder)

Website Distribution by Country

Number of websites using CVE-2026-57668
United States128 websites


Germany82 websites
GB26 websites
Netherlands20 websites
France19 websites
Canada19 websites
Australia16 websites
Italy14 websites
Austria13 websites
Brazil11 websites

Website Distribution by TLD

Number of websites using CVE-2026-57668
.com182 websites
.de55 websites
.nl20 websites
.com.au19 websites
.org15 websites
.at13 websites
.it9 websites
.co.uk9 websites
.com.br9 websites
.fr8 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2026-57668

Top websites that are affected by CVE-2026-57668. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
*****************.com United States***,***
******.at Austria***,***
*************.com France*,***,***
*******.***.za South Africa*,***,***
****************.nl Netherlands*,***,***
********.com Germany*,***,***
*******.de Germany*,***,***
***.cl Chile*,***,***
**********************.com United States*,***,***
***.**.nz Australia*,***,***
See full domain list

FAQ

A total of 452 websites have been identified as vulnerable to CVE-2026-57668, based on global website indexing conducted by WebTechSurvey.
The Nex Forms Express Wp Form Builder is affected by the CVE-2026-57668 vulnerability.
Nex Forms Express Wp Form Builder versions up to and including 9.2.2 are vulnerable to CVE-2026-57668.