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Improper Control of Generation of Code ('Code Injection')

CVE-2020-7678

High
9.8/10

Summary

The package node-import is vulnerable to Arbitrary Code Execution. The "params" argument of the "module" function can be controlled by users without any sanitization. This is then provided to the "eval" function located in line 79 in the "index.js" file. This issue affects versions 0.4.0 through 0.9.2.

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

CWE-94 - Code Injection

Code injection is a type of vulnerability that allows an attacker to execute arbitrary code. This vulnerability fully compromises the machine and can cause a wide variety of security issues, such as unauthorized access to sensitive information, manipulation of data, denial of service attacks etc. Code injection is different from command injection in the fact that it is limited by the functionality of the injected language (e.g. PHP), as opposed to command injection, which leverages existing code to execute commands, usually within the context of a shell.

References

Advisory Timeline

  • Published