CVE-2020-20741

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Summary

CVECVE-2020-20741
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-07-23 20:15:00 UTC
Updated2021-08-09 17:43:00 UTC
DescriptionIncorrect Access Control in Beckhoff Automation GmbH & Co. KG CX9020 with firmware version CX9020_CB3011_WEC7_HPS_v602_TC31_B4016.6 allows remote attackers to bypass authentication via the "CE Remote Display Tool" as it does not close the incoming connection on the Windows CE side if the credentials are incorrect.

Risk And Classification

Problem Types: NVD-CWE-Other

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Beckhoff Cx9020 6.02 build_4016.6 All All

References

ReferenceSourceLinkTags
download.beckhoff.com/download/Document/product-security/Advisories/advisory-2019-0... MISC download.beckhoff.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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