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Vulnerability Details :

CVE-2018-7789

Summary
Assigner-schneider
Assigner Org ID-076d1eb6-cfab-4401-b34d-6dfc2a413bdb
Published At-29 Aug, 2018 | 20:00
Updated At-16 Sep, 2024 | 19:46
Rejected At-
Credits

An Improper Check for Unusual or Exceptional Conditions vulnerability exists in Schneider Electric's Modicon M221 product (all references, all versions prior to firmware V1.6.2.0). The vulnerability allows unauthorized users to remotely reboot Modicon M221 using crafted programing protocol frames.

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:schneider
Assigner Org ID:076d1eb6-cfab-4401-b34d-6dfc2a413bdb
Published At:29 Aug, 2018 | 20:00
Updated At:16 Sep, 2024 | 19:46
Rejected At:
▼CVE Numbering Authority (CNA)

An Improper Check for Unusual or Exceptional Conditions vulnerability exists in Schneider Electric's Modicon M221 product (all references, all versions prior to firmware V1.6.2.0). The vulnerability allows unauthorized users to remotely reboot Modicon M221 using crafted programing protocol frames.

Affected Products
Vendor
Schneider Electric SESchneider Electric SE
Product
Modicon M221, all references, all versions prior to firmware V1.6.2.0
Versions
Affected
  • Modicon M221, all references, all versions prior to firmware V1.6.2.0
Problem Types
TypeCWE IDDescription
textN/AImproper Check for Unusual or Exceptional Conditions
Type: text
CWE ID: N/A
Description: Improper Check for Unusual or Exceptional Conditions
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://ics-cert.us-cert.gov/advisories/ICSA-18-240-02
x_refsource_MISC
https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/
x_refsource_CONFIRM
http://www.securityfocus.com/bid/105171
vdb-entry
x_refsource_BID
Hyperlink: https://ics-cert.us-cert.gov/advisories/ICSA-18-240-02
Resource:
x_refsource_MISC
Hyperlink: https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.securityfocus.com/bid/105171
Resource:
vdb-entry
x_refsource_BID
▼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://ics-cert.us-cert.gov/advisories/ICSA-18-240-02
x_refsource_MISC
x_transferred
https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/
x_refsource_CONFIRM
x_transferred
http://www.securityfocus.com/bid/105171
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: https://ics-cert.us-cert.gov/advisories/ICSA-18-240-02
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.securityfocus.com/bid/105171
Resource:
vdb-entry
x_refsource_BID
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cybersecurity@se.com
Published At:29 Aug, 2018 | 20:29
Updated At:03 Feb, 2022 | 14:31

An Improper Check for Unusual or Exceptional Conditions vulnerability exists in Schneider Electric's Modicon M221 product (all references, all versions prior to firmware V1.6.2.0). The vulnerability allows unauthorized users to remotely reboot Modicon M221 using crafted programing protocol frames.

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
Primary2.07.8HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C
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: Primary
Version: 2.0
Base score: 7.8
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C
CPE Matches
Schneider Electric SE
schneider-electric
>>modicon_m221_firmware>>Versions before 1.6.2.0(exclusive)
cpe:2.3:o:schneider-electric:modicon_m221_firmware:*:*:*:*:*:*:*:*
Schneider Electric SE
schneider-electric
>>modicon_m221>>-
cpe:2.3:h:schneider-electric:modicon_m221:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-754Primarynvd@nist.gov
CWE ID: CWE-754
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.securityfocus.com/bid/105171cybersecurity@se.com
Third Party Advisory
VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-240-02cybersecurity@se.com
Mitigation
Third Party Advisory
US Government Resource
https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/cybersecurity@se.com
Mitigation
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/105171
Source: cybersecurity@se.com
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://ics-cert.us-cert.gov/advisories/ICSA-18-240-02
Source: cybersecurity@se.com
Resource:
Mitigation
Third Party Advisory
US Government Resource
Hyperlink: https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/
Source: cybersecurity@se.com
Resource:
Mitigation
Vendor Advisory

Change History

0
Information is not available yet

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