Pepperl Fuchs RocketLinx Comtrol up to 1.3.0 Administration Interface command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

A vulnerability has been found in Pepperl Fuchs RocketLinx Comtrol up to 1.3.0 (Programming Language Software) and classified as critical. Affected by this vulnerability is an unknown code of the component Administration Interface. 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.

The weakness was released 10/05/2020 by T. Weber. The advisory is shared at seclists.org. The public release was coordinated with Pepperl Fuchs. This vulnerability is known as CVE-2020-12503. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

Upgrading to version 1.3.1 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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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
ATT&CK: T1202

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: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: RocketLinx Comtrol 1.3.1

Timelineinfo

04/30/2020 🔍
10/05/2020 +158 days 🔍
10/05/2020 +0 days 🔍
10/10/2020 +5 days 🔍
11/18/2020 +39 days 🔍

Sourcesinfo

Advisory: seclists.org
Researcher: T. Weber
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2020-12503 (🔍)

Entryinfo

Created: 10/10/2020 07:52 AM
Updated: 11/18/2020 06:15 AM
Changes: 10/10/2020 07:52 AM (7), 10/10/2020 07:54 AM (38), 11/16/2020 10:18 AM (1), 11/18/2020 06:11 AM (2), 11/18/2020 06:15 AM (7)
Complete: 🔍

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