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Improper Neutralization of Wildcards or Matching Symbols

CVE-2024-47791

Severity High
Score 8.7/10

Summary

Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x could allow an attacker to subscribe to partial possible topics in Ruijie MQTT broker, and receive partial messages being sent to and from devices.

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

CWE-155 - Improper Neutralization of Wildcards or Matching Symbols

The software receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as wildcards or matching symbols when they are sent to a downstream component.

References

Advisory Timeline

  • Published