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NVD Vulnerability Details :
CVE-2021-40334
Analyzed
More InfoOfficial Page
Source-cybersecurity@hitachienergy.com
View Known Exploited Vulnerability (KEV) details
Published At-02 Dec, 2021 | 19:15
Updated At-08 Dec, 2021 | 17:15

Missing Handler vulnerability in the proprietary management protocol (port TCP 5558) of Hitachi Energy FOX61x, XCM20 allows an attacker that exploits the vulnerability by activating SSH on port TCP 5558 to cause disruption to the NMS and NE communication. This issue affects: Hitachi Energy FOX61x versions prior to R15A. Hitachi Energy XCM20 versions prior to R15A.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary3.18.6HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 8.6
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
Hitachi Energy Ltd.
hitachienergy
>>fox615>>-
cpe:2.3:h:hitachienergy:fox615:-:*:*:*:*:*:*:*
Hitachi Energy Ltd.
hitachienergy
>>fox615_firmware>>Versions before r15a(exclusive)
cpe:2.3:o:hitachienergy:fox615_firmware:*:*:*:*:*:*:*:*
Hitachi Energy Ltd.
hitachienergy
>>xcm20>>-
cpe:2.3:h:hitachienergy:xcm20:-:*:*:*:*:*:*:*
Hitachi Energy Ltd.
hitachienergy
>>xcm20_firmware>>Versions before r15a(exclusive)
cpe:2.3:o:hitachienergy:xcm20_firmware:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-OtherPrimarynvd@nist.gov
CWE-431Secondarycybersecurity@hitachienergy.com
CWE ID: NVD-CWE-Other
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-431
Type: Secondary
Source: cybersecurity@hitachienergy.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://search.abb.com/library/Download.aspx?DocumentID=8DBD000062&LanguageCode=en&DocumentPartId=&Action=Launchcybersecurity@hitachienergy.com
Vendor Advisory
https://search.abb.com/library/Download.aspx?DocumentID=8DBD000069&LanguageCode=en&DocumentPartId=&Action=Launchcybersecurity@hitachienergy.com
Vendor Advisory
Hyperlink: https://search.abb.com/library/Download.aspx?DocumentID=8DBD000062&LanguageCode=en&DocumentPartId=&Action=Launch
Source: cybersecurity@hitachienergy.com
Resource:
Vendor Advisory
Hyperlink: https://search.abb.com/library/Download.aspx?DocumentID=8DBD000069&LanguageCode=en&DocumentPartId=&Action=Launch
Source: cybersecurity@hitachienergy.com
Resource:
Vendor Advisory
Change History
0Changes found
Details not found