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Status published
High
CVE-2022-21137
Omron CX-One
Vulnerability Description
Omron CX-One Versions 4.60 and prior are vulnerable to a stack-based buffer overflow while processing specific project files, which may allow an attacker to execute arbitrary code.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- xina1i, working with Trend Micro’s Zero Day Initiative, reported these vulnerabilities to CISA.
References
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Affected Vendor
Omron
View all reports →Affected Software
CX-One
Vulnerable Versions:
All
Timeline
Official Publish:
January 14th, 2022
Last Modified:
April 16th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H