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Description

Barracuda Service Center, as implemented in the RMM solution, in versions prior to 2025.1.1, does not verify the URL defined in an attacker-controlled WSDL that is later loaded by the application. This can lead to arbitrary file write and remote code execution via webshell upload.

PUBLISHED Reserved 2025-04-15 | Published 2025-12-10 | Updated 2025-12-10 | Assigner VulnCheck




CRITICAL: 10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Problem types

CWE-36 Absolute Path Traversal

Product status

Default status
unaffected

2025.1 (semver) before 2025.1.1
affected

Credits

Piotr Bazydlo of watchTowr finder

References

download.mw-rmm.barracudamsp.com/.../RN_BRMM_2025.1.1_EN.pdf vendor-advisory patch

www.barracuda.com/products/msp/network-protection/rmm product

www.vulncheck.com/...vice-center-absolute-path-traversal-rce third-party-advisory

labs.watchtowr.com/...-through-http-client-proxies-and-wsdl/ exploit

cve.org (CVE-2025-34392)

nvd.nist.gov (CVE-2025-34392)

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