Advisories

Barracuda RMM < 2025.1.1 Service Center .NET Remoting Deserialization RCE

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severity
critical
date
Affecting
  • RMM < 2025.1.1

CWE
  • CWE-502 Deserialization of Untrusted Data
CVSS
10
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Credit
Piotr Bazydlo of watchTowr
Description
Barracuda Service Center, as implemented in the RMM solution, in versions prior to 2025.1.1, exposes a .NET Remoting service that is insufficiently protected against deserialization of arbitrary types. This can lead to remote code execution.

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