VDB-119266 · CVE-2018-11229 · BID 105051

Crestron TSW-1060 up to 2.001 CTP command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Crestron TSW-1060, TSW-760, TSW-560, TSW-1060-NC, TSW-760-NC and TSW-560-NC up to 2.001. This issue affects some unknown processing of the component CTP. Executing a manipulation can lead to command injection. This vulnerability is handled as CVE-2018-11229. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Crestron TSW-1060, TSW-760, TSW-560, TSW-1060-NC, TSW-760-NC and TSW-560-NC up to 2.001. It has been declared as critical. This vulnerability affects an unknown function of the component CTP. The manipulation with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Crestron TSW-1060, TSW-760, TSW-560, TSW-1060-NC, TSW-760-NC, and TSW-560-NC devices before 2.001.0037.001 allow unauthenticated remote code execution via command injection in Crestron Toolbox Protocol (CTP).

The bug was discovered 06/04/2018. The weakness was released 06/08/2018 by Rick (Website). The advisory is available at support.crestron.com. This vulnerability was named CVE-2018-11229 since 05/17/2018. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

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.

Upgrading to version 2.001.0037.001 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 105051†). Entries connected to this vulnerability are available at VDB-119265, VDB-122757 and VDB-122762. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: TSW-1060/TSW-760/TSW-560/TSW-1060-NC/TSW-760-NC/TSW-560-NC 2.001.0037.001

Timelineinfo

05/17/2018 🔍
06/04/2018 +18 days 🔍
06/07/2018 +2 days 🔍
06/08/2018 +1 days 🔍
06/08/2018 +0 days 🔍
08/09/2018 +62 days 🔍
02/17/2020 +557 days 🔍

Sourcesinfo

Advisory: support.crestron.com
Researcher: Rick
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-11229 (🔍)
GCVE (CVE): GCVE-0-2018-11229
GCVE (VulDB): GCVE-100-119266
SecurityFocus: 105051 - Crestron TSW-X60 and MC3 Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 06/08/2018 13:06
Updated: 02/17/2020 13:18
Changes: 06/08/2018 13:06 (61), 02/17/2020 13:18 (5)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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