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Improper Neutralization of Special Elements used in a Command ('Command Injection')

CVE-2023-1877

High
9.8/10

Summary

In microweber/microweber prior to 1.3.3 vulnerable to command injection in the "first name" field. This allows for server-side template injection, which can lead to arbitrary code execution.

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

CWE-77 - Command Injection

A command injection attack involves injecting an operating system command through the data input, which gets executed on the host operating system with the privileges of the victimized application. The impact of a command injection attack may range from loss of data confidentiality and integrity to unauthorized remote access to the hosting system. The attack may cause serious data breaches and system takeover.

References

Advisory Timeline

  • Published