Low Privileged Attack Can Trigger Execution of Arbitrary OS Commands as Root in mGuard Devices
CVE-2024-43386

8.8HIGH

Key Information:

Vendor
CVE Published:
10 September 2024

Summary

This vulnerability arises from improper handling of special elements within the EMAIL_NOTIFICATION.TO variable in VDE's mGuard devices. A low privileged remote attacker may exploit this flaw to execute arbitrary operating system commands with root privileges. Such exploitation can compromise the integrity, availability, and confidentiality of the device, presenting significant security risks to affected systems and their environments.

Affected Version(s)

FL MGUARD 2102 0 < 10.4.1

FL MGUARD 2105 0 < 10.4.1

FL MGUARD 4102 PCI 0 < 10.4.1

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Andrea Palanca
Nozomi Networks Security Research Team
.