CVE-2018-13859

CRITICAL

MusicCenter / Trivum Multiroom Setup Tool V8.76-9.34 - Auth Bypass

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-13859. PoCs published by vulnc0d3.

AI-analyzed exploit summary This exploit demonstrates a CSRF vulnerability in Trivum Multiroom Setup Tool, allowing unauthorized attackers to bypass admin authentication by sending a crafted GET request to reset the 'protectAccess' attribute.

Description

MusicCenter / Trivum Multiroom Setup Tool V8.76 - SNR 8604.26 - C4 Professional before V9.34 build 13381 - 12.07.18, allow unauthorized remote attackers to reset the authentication via the "/xml/system/setAttribute.xml" URL, using the GET request "?id=0&attr=protectAccess&newValue=0" (a successful attack will allow attackers to login without authorization).

Exploits (1)

exploitdb WORKING POC
by vulnc0d3 · textwebappshardware
https://www.exploit-db.com/exploits/45088

This exploit demonstrates a CSRF vulnerability in Trivum Multiroom Setup Tool, allowing unauthorized attackers to bypass admin authentication by sending a crafted GET request to reset the 'protectAccess' attribute.

Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: Trivum Multiroom Setup Tool < 9.34 build 13381
No auth needed
Prerequisites: Network access to the target device
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Vendor Advisory x_refsource_confirm
http://update.trivum.com/update/v9-changes.html
Third Party Advisory x_refsource_misc
https://vulncode.com/advisory/CVE-2018-13859
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/45088/

Scores

CVSS v3 9.8
EPSS 0.1787
EPSS Percentile 96.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

Status published
Products (1)
trivum/c4_professional_firmware 8.76
Published Jul 17, 2018
Tracked Since Feb 18, 2026