CVE-2020-27257

Omron CX-One

State: Published
Severity: Not scored
Published: Feb 9, 2021
Updated: Sep 17, 2024
Reserved: Oct 19, 2020

Description

This vulnerability allows local attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type-confusion condition in the Omron CX-One Version 4.60 and prior devices.

Scores

The record has no CVSS score.

Weaknesses

CWE-843 ACCESS OF RESOURCE USING INCOMPATIBLE TYPE ('TYPE CONFUSION') CWE-843

Affected Products

Product	Versions
CX-OneOmron	4.60 and earlierAffected
CX-ProtocolOmron	2.02 and earlierAffected
CX-ServerOmron	5.0.28 and earlierAffected
CX-PositionOmron	2.52 and earlierAffected

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-007-02
https://www.zerodayinitiative.com/advisories/ZDI-21-184/

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