Bently Nevada 3701-4X/60M100 up to 2022-04-29 TDI Command missing authentication

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Bently Nevada 3701-4X and 60M100 up to 2022-04-29. Affected by this vulnerability is an unknown functionality of the component TDI Command Handler. The manipulation results in missing authentication. This vulnerability was named CVE-2022-29952. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in Bently Nevada 3701-4X and 60M100 up to 2022-04-29. Affected is an unknown function of the component TDI Command Handler. The manipulation with an unknown input leads to a missing authentication vulnerability. CWE is classifying the issue as CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Bently Nevada condition monitoring equipment through 2022-04-29 mishandles authentication. It utilizes the TDI command and data protocols (60005/TCP, 60007/TCP) for communications between the monitoring controller and System 1 and/or Bently Nevada Monitor Configuration (BNMC) software. These protocols provide configuration management and historical data related functionality. Neither protocol has any authentication features, allowing any attacker capable of communicating with the ports in question to invoke (a subset of) desired functionality.

The weakness was presented 07/27/2022 as icsa-22-188-02. The advisory is shared for download at cisa.gov. This vulnerability is traded as CVE-2022-29952 since 04/29/2022. There are neither technical details nor an exploit publicly available.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/29/2022 🔍
07/27/2022 +89 days 🔍
07/27/2022 +0 days 🔍
08/27/2022 +31 days 🔍

Sourcesinfo

Advisory: icsa-22-188-02
Status: Not defined

CVE: CVE-2022-29952 (🔍)
GCVE (CVE): GCVE-0-2022-29952
GCVE (VulDB): GCVE-100-205128

Entryinfo

Created: 07/27/2022 14:12
Updated: 08/27/2022 15:02
Changes: 07/27/2022 14:12 (39), 08/27/2022 15:02 (11)
Complete: 🔍
Cache ID: 216::103

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