Motorola ACE1000 up to 2022-05-02 SSH Private Key /etc/init.d/sshd_service hard-coded key

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

A vulnerability was found in Motorola ACE1000 up to 2022-05-02. It has been classified as problematic. Affected is some unknown processing of the file /etc/init.d/sshd_service of the component SSH Private Key Handler. The manipulation with an unknown input leads to a hard-coded key vulnerability. CWE is classifying the issue as CWE-321. The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered. This is going to have an impact on confidentiality. CVE summarizes:

The Motorola ACE1000 RTU through 2022-05-02 ships with a hardcoded SSH private key and initialization scripts (such as /etc/init.d/sshd_service) only generate a new key if no private-key file exists. Thus, this hardcoded key is likely to be used by default.

The weakness was shared 07/27/2022 as icsa-22-179-06. The advisory is available at cisa.gov. This vulnerability is traded as CVE-2022-30271 since 05/04/2022. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1600.001 by the MITRE ATT&CK project.

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

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Hard-coded key
CWE: CWE-321 / CWE-320
ATT&CK: T1600.001

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

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Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/04/2022 🔍
07/27/2022 +84 days 🔍
07/27/2022 +0 days 🔍
07/27/2022 +0 days 🔍

Sourcesinfo

Advisory: icsa-22-179-06
Status: Not defined

CVE: CVE-2022-30271 (🔍)

Entryinfo

Created: 07/27/2022 14:27
Changes: 07/27/2022 14:27 (39)
Complete: 🔍

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