CVE-2026-12743

affiliate-toolkit <= 3.8.8 - Authenticated (Administrator+) SQL Injection via 'orderby' Parameter

The affiliate-toolkit – Multi-Network Affiliate & Amazon Product Display plugin for WordPress is vulnerable to time-based SQL Injection via the 'orderby' parameter in all versions up to, and including, 3.8.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

We have discovered 307 live websites that are affected by CVE-2026-12743.

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Affected Software

Product  Affiliate Toolkit Starter
Category Wordpress Plugins
Vulnerable Domains307 live websites (100% of Affiliate Toolkit Starter install base)
Vulnerable Versions
  • from 0 through 3.8.8
Vulnerable Versions Count2 versions ( 100% of all versions)


Common Weakness Enumeration

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')



Details

  • Published - Aug 14, 2026
  • Updated - Aug 14, 2026

Credits

  • Wordfence PRISM (finder)

Website Distribution by Country

Number of websites using CVE-2026-12743
United States48 websites


Germany224 websites
Italy7 websites
Austria5 websites
Cyprus5 websites
Brazil4 websites
France3 websites
GB3 websites
Switzerland2 websites
Denmark2 websites

Website Distribution by TLD

Number of websites using CVE-2026-12743
.de156 websites
.com75 websites
.net21 websites
.org15 websites
.at8 websites
.it7 websites
.info5 websites
.com.br4 websites
.ch3 websites
.eu2 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2026-12743

Top websites that are affected by CVE-2026-12743. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
************.de Germany***,***
************.de Germany***,***
************.de Germany***,***
**********.net Germany***,***
************.de Germany***,***
***************.de Germany***,***
**************.de Germany***,***
****.de United States***,***
*************************.at Austria***,***
********************.com Germany***,***
See full domain list

FAQ

CVE-2026-12743 is Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in Affiliate Toolkit Starter
A total of 307 websites have been identified as vulnerable to CVE-2026-12743, based on global website indexing conducted by WebTechSurvey.
The Affiliate Toolkit Starter is affected by the CVE-2026-12743 vulnerability.
Affiliate Toolkit Starter versions up to and including 3.8.8 are vulnerable to CVE-2026-12743.