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Improper Input Validation

CVE-2018-3749

High
9.8/10

Summary

The 'utilities' function in all versions prior to 1.0.1 of the deap node module can be tricked into modifying the prototype of `Object` when the attacker can control part of the structure passed to this function. This can let an attacker add or modify existing properties that will exist on all objects.

  • LOW
  • NETWORK
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • HIGH

CWE-20 - Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References

Advisory Timeline

  • Published