CVE intelligence and bounded remediation

CVE-2024-57487 — Code-Projects Online Car Rental System security vulnerability

Medium CVSS 6.5

In Code-Projects Online Car Rental System 1.0, the file upload feature does not validate file extensions or MIME types allowing an attacker to upload a PHP shell without any restrictions and execute commands on the server.

Severity
Medium
CVSS
6.5 (3.1)
Published
2025-01-13
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-94

Affected products

  • code-projects / online_car_rental_system / 1.0

Matched remediation archetype

Command, code, expression, and template injection

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Check exposure

  • Trace untrusted values to process execution, interpreters, evaluators, template engines, dynamic imports, and administrative scripting features.
  • Determine whether the affected path is reachable across each trust boundary and which service account or host privilege it inherits.
  • Review configuration for optional execution features, unsafe compatibility modes, and shell invocation.

Remediate safely

  • Replace string-built commands or evaluated code with fixed operations and structured argument APIs that do not invoke a shell.
  • Use strict allowlists for operation identifiers and reject unexpected input before it reaches any interpreter.
  • Update the affected component and add inert regression tests covering metacharacters, encoding variants, and alternate request paths.

Authoritative sources

Complete CVE record and remediation plan

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