Rockwell Automation Kinetix 5500 7.13 Telnet/FTP access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Rockwell Automation Kinetix 5500 7.13. This issue affects some unknown processing of the component Telnet/FTP. Executing a manipulation can lead to access control. This vulnerability is handled as CVE-2023-1834. The attack can be executed remotely. There is not any exploit available. The application of restrictive firewalling is recommended.

Detailsinfo

A vulnerability classified as critical was found in Rockwell Automation Kinetix 5500 7.13 (Automation Software). This vulnerability affects an unknown part of the component Telnet/FTP. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Rockwell Automation was made aware that Kinetix 5500 drives, manufactured between May 2022 and January 2023, and are running v7.13 may have the telnet and FTP ports open by default.  This could potentially allow attackers unauthorized access to the device through the open ports.

The weakness was released 05/11/2023. The advisory is available at rockwellautomation.custhelp.com. This vulnerability was named CVE-2023-1834 since 04/04/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Proper firewalling of is able to address this issue.

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Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.6
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CNA Base Score: 9.4
CNA Vector (Rockwell Automation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
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: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/04/2023 🔍
05/11/2023 +37 days 🔍
05/11/2023 +0 days 🔍
06/07/2023 +27 days 🔍

Sourcesinfo

Advisory: rockwellautomation.custhelp.com
Status: Confirmed

CVE: CVE-2023-1834 (🔍)
GCVE (CVE): GCVE-0-2023-1834
GCVE (VulDB): GCVE-100-228826

Entryinfo

Created: 05/11/2023 22:54
Updated: 06/07/2023 21:09
Changes: 05/11/2023 22:54 (50), 06/07/2023 21:09 (11)
Complete: 🔍
Cache ID: 216::103

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