CVE-2025-34394— Barracuda RMM < 2025.1.1 Service Center .NET Remoting Deserialization RCE
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I. Basic Information for CVE-2025-34394
Vulnerability Information
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Vulnerability Title
Barracuda RMM < 2025.1.1 Service Center .NET Remoting Deserialization RCE
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
可信数据的反序列化
Source: NVD (National Vulnerability Database)
Vulnerability Title
Barracuda Service Center 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Barracuda Service Center是美国Barracuda公司的一个服务中心软件。 Barracuda Service Center 2025.1.1之前版本存在代码问题漏洞，该漏洞源于.NET Remoting服务保护不足，可能导致远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Barracuda Networks | RMM | 2025.1 ~ 2025.1.1 | - |
II. Public POCs for CVE-2025-34394
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Barracuda Networks · 2025-12-10 · 4 CVEs total
| CVE-2025-34392 | Barracuda RMM < 2025.1.1 Service Center Absolute Path Traversal RCE | |
| CVE-2025-34395 | Barracuda RMM < 2025.1.1 Service Center .NET Remoting Path Traversal RCE | |
| CVE-2025-34393 | Barracuda RMM < 2025.1.1 Service Center Insecure Reflection RCE |
IV. Related Vulnerabilities
Same product: RMM
Same vendor: Barracuda Networks
- CVE-2026-22676
Barracuda RMM < 2025.2.2 Privilege Escalation via Insecure D - CVE-2025-34395
Barracuda RMM < 2025.1.1 Service Center .NET Remoting Path T - CVE-2025-34393
Barracuda RMM < 2025.1.1 Service Center Insecure Reflection - CVE-2025-34392
Barracuda RMM < 2025.1.1 Service Center Absolute Path Traver - CVE-2010-20109
Barracuda Spam & Virus Firewall "locale" Path Traversal
Same weakness: CWE-502
- CVE-2026-44126
Insecure deserialization - CVE-2026-5127
User Frontend: AI Powered Frontend Posting, User Directory, - CVE-2026-41586
ObjectInputStream.readObject() without ObjectInputFilter in - CVE-2026-34084
PhpSpreadsheet SSRF and RCE via PHP stream wrappers in IOFac - CVE-2026-7712
MindsDB Pickle pickle.loads deserialization
V. Comments for CVE-2025-34394
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