CVE-2021-43931

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Summary

CVECVE-2021-43931
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-12-06 18:15:00 UTC
Updated2021-12-07 01:30:00 UTC
DescriptionThe authentication algorithm of the WebHMI portal is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error.

Risk And Classification

Problem Types: CWE-287

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Webhmi Webhmi - All All All
Operating System Webhmi Webhmi Firmware All All All All

References

ReferenceSourceLinkTags
Distributed Data Systems WebHMI | CISA MISC us-cert.cisa.gov
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Marcin Dudek of CERT.PL reported these vulnerabilities to CISA.

Legacy QID Mappings

  • 590679 Distributed Data Systems WebHMI Multiple Vulnerabilities (ICSA-21-336-03)

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