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Improper Input Validation

CVE-2023-33252

High
7.5/10

Summary

The package snarkjs versions prior to 0.7.0 allows double spending because there is no validation that the 'publicSignals' length is less than the field modulus.

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

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