Coreshop
CVE-2026-23959
MEDIUM
GHSA-fqcv-8859-86x2
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Parameterized queries in ORM
|
| Impact | CVSS 4.9 (MEDIUM). Attack vector: Network. Complexity: Low. Privileges required: High. User interaction: None. Exploitation requires authentication. |
| Exploit ScenarioDerived | An attacker (requires authentication) could exploit this flaw, database error disclosure and potential data extraction. |
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Alert meAnalysisAIv1 – Mar 12, 2026
Improper input sanitization in CoreShop's CustomerTransformerController prior to version 4.1.9 allows authenticated administrators to inject SQL commands through the admin panel, enabling database error-based information disclosure. An attacker with high-privilege access can exploit this to extract sensitive data from the underlying database without modifying or deleting records. A patch is available in version 4.1.9 and later.
Earlier versions of this analysis (1)
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. [CVSS 4.9 MEDIUM]
RemediationAI
A vendor patch is available — apply it immediately. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in composer
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
Classified as CWE-564 (SQL Injection: Hibernate). Affects the panel. The affected component of Coreshop. 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.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Primary rating from GitHub Advisory · only source for this CVE.
CVSS VectorGitHub Advisory
Lifecycle Timeline
2DescriptionGitHub Advisory
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.
Executive ViewAI
Organizations using versions should be aware of moderate risk from CVE-2026-23959 rated CVSS 4.9. Exploitation could compromise the security of affected deployments. A patch is available and should be applied during regular vulnerability management.
Apply vendor patch. If patching is delayed: restrict network access and enable monitoring.
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.
Affected Products (CPE)GitHub Advisory
Blind SQL injection in CoreShop prior to version 4.1.8 allows authenticated administrators to extract sensitive database
Any authenticated CoreShop customer can tamper with other customers' orders in versions through 1.5.5, because the Order
Missing authorization in CoreShop through 2026.2.2 lets authenticated Pimcore backend users who lack the relevant resour
Exploit-DB