What’s Vulnerable › Vulnerabilities

CVE-2026-42721: WordPress affiliate-toolkit plugin <= 3.9.1 - SQL Injection vulnerability

• Severity: high (CVSS 7.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-07 · updated 2026-10-07
• Weakness: CWE-89

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in SERVIT Software Solutions affiliate-toolkit affiliate-toolkit-starter allows Blind SQL Injection.This issue affects affiliate-toolkit: from n/a through 3.9.1.

Affected products

• cservit affiliate-toolkit – Multi-Network Affiliate & Amazon Product Display: through 3.9.1

References

• https://patchstack.com/database/wordpress/plugin/affiliate-toolkit-starter/vulnerability/wordpress-affiliate-toolkit-plugin-3-9-1-sql-injection-vulnerability?_s_id=cve

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