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Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

CVE-2021-33473

High
9.1/10

Summary

An argument injection vulnerability in Dragonfly Ruby Gem through v1.3.0 allows attackers to read and write arbitrary files when the "verify_url" option is disabled. This vulnerability is exploited via a crafted URL.

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

CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

The software constructs a string for a command to executed by a separate component in another control sphere, but it does not properly delimit the intended arguments, options, or switches within that command string.

References

Advisory Timeline

  • Published