What’s Vulnerable › Vulnerabilities

CVE-2026-23959: CoreShop Vulnerable to SQL Injection via Admin customer-company-modifier

• Severity: medium (CVSS 4.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-22 · updated 2026-06-17
• Weakness: CWE-564

Description

CoreShop is a Pimcore enhanced eCommerce solution. An error-based SQL Injection vulnerability was identified in versions prior to 4.1.9 in the `CustomerTransformerController` within the CoreShop admin panel. The affected endpoint improperly interpolates user-supplied input into a SQL query, leading to database error disclosure and potential data extraction. Version 4.1.9 fixes the issue.

Affected products

• CoreShop: before 4.1.9 — fixed in 4.1.9

How to fix

Upgrade to a fixed version: CoreShop 4.1.9. Check the vendor advisory for mitigations.

References

• https://github.com/coreshop/CoreShop/commit/af80b8f5c7df5f02f44e9c5e0a4a564de274eec2
• https://github.com/coreshop/CoreShop/releases/tag/4.1.9
• https://github.com/coreshop/CoreShop/security/advisories/GHSA-fqcv-8859-86x2

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