CVE-2022-43667

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Published Dec 7, 2022 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Description

Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

OMRON Corporation

CX-Programmer

affected

Version	Status	Constraints
`v.9.77 and earlier`	affected	—

Configuration 1 [-]

cpe:2.3:a:omron:cx-programmer:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-46662	Stack-based buffer overflow vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.289% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://jvn.jp/en/vu/JVNVU92877622/index.html
https://jvn.jp/vu/JVNVU92877622/index.html

History

Apr 23, 2025 3:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Omron Cx-programmer

Weaknesses

CWE-787

Sources

CVE record Updated: Apr 23, 2025, 2:09 PM

Status: PUBLISHED
Assigner: jpcert
Published: Dec 7, 2022, 12:00 AM
Updated: Apr 23, 2025, 2:09 PM
Reserved: Oct 22, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 1:40 PM

Updated: Aug 3, 2024, 1:40 PM

NVD Updated: Jun 17, 2026, 5:07 AM

Status: Modified
Published: Dec 7, 2022, 4:15 AM
Modified: Jun 17, 2026, 5:07 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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