Trivum MusicCenter 8.76 /xml/system/control.xml ?action=reboot access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Trivum MusicCenter 8.76. The impacted element is an unknown function of the file /xml/system/control.xml. The manipulation of the argument ?action=reboot as part of GET Request leads to access control. This vulnerability is referenced as CVE-2018-13858. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in Trivum MusicCenter 8.76. It has been rated as critical. This issue affects an unknown functionality of the file /xml/system/control.xml. The manipulation of the argument ?action=reboot as part of a GET Request leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

MusicCenter / Trivum Multiroom Setup Tool V8.76 - SNR 8604.26 - C4 Professional allows unauthorized remote attackers to reboot or execute other functions via the "/xml/system/control.xml" URL, using the GET request "?action=reboot" for example.

The bug was discovered 07/14/2018. The weakness was published 07/17/2018 (Website). It is possible to read the advisory at vulncode.com. The identification of this vulnerability is CVE-2018-13858 since 07/10/2018. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:xml/system/control.xml it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entries are available at VDB-121536 and VDB-121537. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/10/2018 🔍
07/14/2018 +4 days 🔍
07/17/2018 +2 days 🔍
07/17/2018 +0 days 🔍
07/18/2018 +1 days 🔍
03/05/2020 +596 days 🔍

Sourcesinfo

Advisory: vulncode.com
Status: Not defined

CVE: CVE-2018-13858 (🔍)
GCVE (CVE): GCVE-0-2018-13858
GCVE (VulDB): GCVE-100-121535
See also: 🔍

Entryinfo

Created: 07/18/2018 08:37
Updated: 03/05/2020 16:13
Changes: 07/18/2018 08:37 (59), 03/05/2020 16:13 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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