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Vulnerability Details :

CVE-2020-27257

Summary
Assigner-icscert
Assigner Org ID-7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At-09 Feb, 2021 | 14:10
Updated At-17 Sep, 2024 | 02:47
Rejected At-
Credits

Omron CX-One

This vulnerability allows local attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type-confusion condition in the Omron CX-One Version 4.60 and prior devices.

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:icscert
Assigner Org ID:7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At:09 Feb, 2021 | 14:10
Updated At:17 Sep, 2024 | 02:47
Rejected At:
▼CVE Numbering Authority (CNA)
Omron CX-One

This vulnerability allows local attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type-confusion condition in the Omron CX-One Version 4.60 and prior devices.

Affected Products
Vendor
Omron
Product
CX-One
Versions
Affected
  • From unspecified through 4.60 (custom)
Vendor
Omron
Product
CX-Protocol
Versions
Affected
  • From unspecified through 2.02 (custom)
Vendor
Omron
Product
CX-Server
Versions
Affected
  • From unspecified through 5.0.28 (custom)
Vendor
Omron
Product
CX-Position
Versions
Affected
  • From unspecified through 2.52 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-843ACCESS OF RESOURCE USING INCOMPATIBLE TYPE ('TYPE CONFUSION') CWE-843
Type: CWE
CWE ID: CWE-843
Description: ACCESS OF RESOURCE USING INCOMPATIBLE TYPE ('TYPE CONFUSION') CWE-843
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-21-007-02
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-184/
x_refsource_MISC
Hyperlink: https://us-cert.cisa.gov/ics/advisories/icsa-21-007-02
Resource:
x_refsource_MISC
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-184/
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-21-007-02
x_refsource_MISC
x_transferred
https://www.zerodayinitiative.com/advisories/ZDI-21-184/
x_refsource_MISC
x_transferred
Hyperlink: https://us-cert.cisa.gov/ics/advisories/icsa-21-007-02
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-184/
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:ics-cert@hq.dhs.gov
Published At:09 Feb, 2021 | 15:15
Updated At:12 Feb, 2021 | 17:51

This vulnerability allows local attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type-confusion condition in the Omron CX-One Version 4.60 and prior devices.

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
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches
omron
omron
>>cx-one>>Versions up to 4.60(inclusive)
cpe:2.3:a:omron:cx-one:*:*:*:*:*:*:*:*
omron
omron
>>cx-position>>Versions up to 2.52(inclusive)
cpe:2.3:a:omron:cx-position:*:*:*:*:*:*:*:*
omron
omron
>>cx-protocol>>Versions up to 2.02(inclusive)
cpe:2.3:a:omron:cx-protocol:*:*:*:*:*:*:*:*
omron
omron
>>cx-server>>Versions up to 5.0.28(inclusive)
cpe:2.3:a:omron:cx-server:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-843Primarynvd@nist.gov
CWE-843Secondaryics-cert@hq.dhs.gov
CWE ID: CWE-843
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-843
Type: Secondary
Source: ics-cert@hq.dhs.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://us-cert.cisa.gov/ics/advisories/icsa-21-007-02ics-cert@hq.dhs.gov
Third Party Advisory
US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-21-184/ics-cert@hq.dhs.gov
Third Party Advisory
Hyperlink: https://us-cert.cisa.gov/ics/advisories/icsa-21-007-02
Source: ics-cert@hq.dhs.gov
Resource:
Third Party Advisory
US Government Resource
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-184/
Source: ics-cert@hq.dhs.gov
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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