cve-2018-25114

{
  "cvss": 0.0,
  "datePublished": "2025-11-05T00:00:00Z",
  "dateUpdated": "2025-11-05T00:00:00Z",
  "description": "A remote code execution vulnerability exists within osCommerce Online Merchant version 2.3.4.1 due to insecure default configuration and missing authentication in the installer workflow. By default, the /install/ directory remains accessible after installation. An unauthenticated attacker can invoke install_4.php, submit crafted POST data, and inject arbitrary PHP code into the configure.php file. When the application later includes this file, the injected payload is executed, resulting in full server-side compromise.",
  "dueDate": "",
  "id": "CVE-2018-25114",
  "kev_catalogs": [
    "vulncheck"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "product": "online_merchant",
  "requiredAction": "Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.",
  "severity": "HIGH",
  "source": "vulncheck_kev",
  "title": "oscommerce online_merchant Improper Control of Generation of Code",
  "vendor": "oscommerce"
}