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Vulnerability Details :

CVE-2021-27388

Summary
Assigner-siemens
Assigner Org ID-cec7a2ec-15b4-4faf-bd53-b40f371f3a77
Published At-15 Jun, 2021 | 19:40
Updated At-03 Aug, 2024 | 20:48
Rejected At-
Credits

SINAMICS medium voltage routable products are affected by a vulnerability in the Sm@rtServer component for remote access that could allow an unauthenticated attacker to cause a denial-of-service condition, and/or execution of limited configuration modifications and/or execution of limited control commands on the SINAMICS Medium Voltage Products, Remote Access (SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions).

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:siemens
Assigner Org ID:cec7a2ec-15b4-4faf-bd53-b40f371f3a77
Published At:15 Jun, 2021 | 19:40
Updated At:03 Aug, 2024 | 20:48
Rejected At:
▼CVE Numbering Authority (CNA)

SINAMICS medium voltage routable products are affected by a vulnerability in the Sm@rtServer component for remote access that could allow an unauthenticated attacker to cause a denial-of-service condition, and/or execution of limited configuration modifications and/or execution of limited control commands on the SINAMICS Medium Voltage Products, Remote Access (SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions).

Affected Products
Vendor
n/a
Product
SINAMICS Medium Voltage Products, Remote Access
Versions
Affected
  • SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions
Problem Types
TypeCWE IDDescription
CWECWE-20IMPROPER INPUT VALIDATION CWE-20
Type: CWE
CWE ID: CWE-20
Description: IMPROPER INPUT VALIDATION CWE-20
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04
x_refsource_MISC
Hyperlink: https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04
x_refsource_MISC
x_transferred
Hyperlink: https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:productcert@siemens.com
Published At:15 Jun, 2021 | 20:15
Updated At:23 Jun, 2021 | 20:57

SINAMICS medium voltage routable products are affected by a vulnerability in the Sm@rtServer component for remote access that could allow an unauthenticated attacker to cause a denial-of-service condition, and/or execution of limited configuration modifications and/or execution of limited control commands on the SINAMICS Medium Voltage Products, Remote Access (SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions).

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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
Siemens AG
siemens
>>sinamics_sl150_firmware>>*
cpe:2.3:o:siemens:sinamics_sl150_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>sinamics_sl150>>-
cpe:2.3:h:siemens:sinamics_sl150:-:*:*:*:*:*:*:*
Siemens AG
siemens
>>sinamics_sm150_firmware>>*
cpe:2.3:o:siemens:sinamics_sm150_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>sinamics_sm150>>-
cpe:2.3:h:siemens:sinamics_sm150:-:*:*:*:*:*:*:*
Siemens AG
siemens
>>sinamics_sm150i_firmware>>*
cpe:2.3:o:siemens:sinamics_sm150i_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>sinamics_sm150i>>-
cpe:2.3:h:siemens:sinamics_sm150i:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-20Primaryproductcert@siemens.com
CWE ID: CWE-20
Type: Primary
Source: productcert@siemens.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04productcert@siemens.com
Not Applicable
Hyperlink: https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04
Source: productcert@siemens.com
Resource:
Not Applicable

Change History

0
Information is not available yet

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