CVE-2025-34394

Published: Dec 10, 2025

Modified: May 14, 2026

PUBLISHED

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.

Vendor	Product	Versions
Barracuda Networks	RMM	affected `2025.1 - < 2025.1.1`

Weaknesses (CWE)

CWE-502

References

https://download.mw-rmm.barracudamsp.com/PDF/2025.1.1/RN_BRMM_2025.1.1_EN.pdf

vendor-advisory

patch

https://www.barracuda.com/products/msp/network-protection/rmm

product

https://www.vulncheck.com/advisories/barracuda-rmm-service-center-net-remoting-deserialization-rce

third-party-advisory

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CVE-2025-34394

Description

Affected Products

Weaknesses (CWE)

References