CVE-2020-7567

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Summary

CVECVE-2020-7567
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-11-19 22:15:00 UTC
Updated2022-02-04 15:50:00 UTC
DescriptionA 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.

Risk And Classification

Problem Types: CWE-311

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Schneider-electric Modicon M221 - All All All
Hardware Schneider-electric Modicon M221 - All All All
Operating System Schneider-electric Modicon M221 Firmware - All All All
Operating System Schneider-electric Modicon M221 Firmware - All All All
Hardware Se Modicon M221 - All All All
Operating System Se Modicon M221 Firmware - All All All

References

ReferenceSourceLinkTags
Schneider Electric Modicon M221 Programmable Logic Controller | CISA MISC us-cert.cisa.gov
Security Notification - Modicon M221 Programmable Logic Controller | Schneider Electric MISC www.se.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 590471 Schneider Electric Modicon M221 Programmable Logic Controller Multiple Vulnerabilities (ICSA-20-343-04)
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