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Vulnerability Details :

CVE-2022-46353

Summary
Assigner-siemens
Assigner Org ID-cec7a2ec-15b4-4faf-bd53-b40f371f3a77
Published At-13 Dec, 2022 | 00:00
Updated At-22 Apr, 2025 | 02:55
Rejected At-
Credits

A vulnerability has been identified in SCALANCE X204RNA (HSR) (All versions < V3.2.7), SCALANCE X204RNA (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (HSR) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP/HSR) (All versions < V3.2.7). The webserver of affected devices calculates session ids and nonces in an insecure manner. This could allow an unauthenticated remote attacker to brute-force session ids and hijack existing sessions.

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:13 Dec, 2022 | 00:00
Updated At:22 Apr, 2025 | 02:55
Rejected At:
▼CVE Numbering Authority (CNA)

A vulnerability has been identified in SCALANCE X204RNA (HSR) (All versions < V3.2.7), SCALANCE X204RNA (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (HSR) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP/HSR) (All versions < V3.2.7). The webserver of affected devices calculates session ids and nonces in an insecure manner. This could allow an unauthenticated remote attacker to brute-force session ids and hijack existing sessions.

Affected Products
Vendor
Siemens AGSiemens
Product
SCALANCE X204RNA (HSR)
Versions
Affected
  • All versions < V3.2.7
Vendor
Siemens AGSiemens
Product
SCALANCE X204RNA (PRP)
Versions
Affected
  • All versions < V3.2.7
Vendor
Siemens AGSiemens
Product
SCALANCE X204RNA EEC (HSR)
Versions
Affected
  • All versions < V3.2.7
Vendor
Siemens AGSiemens
Product
SCALANCE X204RNA EEC (PRP)
Versions
Affected
  • All versions < V3.2.7
Vendor
Siemens AGSiemens
Product
SCALANCE X204RNA EEC (PRP/HSR)
Versions
Affected
  • All versions < V3.2.7
Problem Types
TypeCWE IDDescription
CWECWE-330CWE-330: Use of Insufficiently Random Values
Type: CWE
CWE ID: CWE-330
Description: CWE-330: Use of Insufficiently Random Values
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdf
N/A
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdf
Resource: N/A
▼Authorized Data Publishers (ADP)
1. 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://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdf
x_transferred
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdf
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:productcert@siemens.com
Published At:13 Dec, 2022 | 16:15
Updated At:22 Apr, 2025 | 03:15

A vulnerability has been identified in SCALANCE X204RNA (HSR) (All versions < V3.2.7), SCALANCE X204RNA (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (HSR) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP/HSR) (All versions < V3.2.7). The webserver of affected devices calculates session ids and nonces in an insecure manner. This could allow an unauthenticated remote attacker to brute-force session ids and hijack existing sessions.

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
Secondary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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: Secondary
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
CPE Matches
Siemens AG
siemens
>>6gk5204-0ba00-2mb2_firmware>>Versions before 3.2.7(exclusive)
cpe:2.3:o:siemens:6gk5204-0ba00-2mb2_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0ba00-2mb2>>-
cpe:2.3:h:siemens:6gk5204-0ba00-2mb2:-:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0ba00-2kb2_firmware>>Versions before 3.2.7(exclusive)
cpe:2.3:o:siemens:6gk5204-0ba00-2kb2_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0ba00-2kb2>>-
cpe:2.3:h:siemens:6gk5204-0ba00-2kb2:-:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0bs00-2na3_firmware>>Versions before 3.2.7(exclusive)
cpe:2.3:o:siemens:6gk5204-0bs00-2na3_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0bs00-2na3>>-
cpe:2.3:h:siemens:6gk5204-0bs00-2na3:-:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0bs00-3la3_firmware>>Versions before 3.2.7(exclusive)
cpe:2.3:o:siemens:6gk5204-0bs00-3la3_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0bs00-3la3>>-
cpe:2.3:h:siemens:6gk5204-0bs00-3la3:-:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0bs00-3pa3_firmware>>Versions before 3.2.7(exclusive)
cpe:2.3:o:siemens:6gk5204-0bs00-3pa3_firmware:*:*:*:*:*:*:*:*
Siemens AG
siemens
>>6gk5204-0bs00-3pa3>>-
cpe:2.3:h:siemens:6gk5204-0bs00-3pa3:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-330Secondaryproductcert@siemens.com
CWE-330Primarynvd@nist.gov
CWE ID: CWE-330
Type: Secondary
Source: productcert@siemens.com
CWE ID: CWE-330
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdfproductcert@siemens.com
Patch
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdfaf854a3a-2127-422b-91ae-364da2661108
Patch
Vendor Advisory
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdf
Source: productcert@siemens.com
Resource:
Patch
Vendor Advisory
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdf
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

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