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CVE-2020-7567 Detail

Description

A CWE-311: Missing Encryption of Sensitive Data vulnerability exists in Modicon M221 (all references, all versions) that could allow the attacker to find the password hash when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller and broke the encryption keys.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04 Third Party Advisory  US Government Resource 
https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04 Third Party Advisory  US Government Resource 
https://www.se.com/ww/en/download/document/SEVD-2020-315-05/ Vendor Advisory 
https://www.se.com/ww/en/download/document/SEVD-2020-315-05/ Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-311 Missing Encryption of Sensitive Data Schneider Electric SE  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

10 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-7567
NVD Published Date:
11/19/2020
NVD Last Modified:
11/21/2024
Source:
Schneider Electric SE