CVE-2022-43667

low-risk

Published 2022-12-07

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.

Do I need to act?

0.09% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 7.8/10 High

LOCAL / LOW complexity

Affected Products (1)

Cx-Programmer

Affected Vendors

Omron

References (4)

Third Party Advisory https://jvn.jp/en/vu/JVNVU92877622/index.html

Third Party Advisory https://jvn.jp/vu/JVNVU92877622/index.html

Third Party Advisory https://jvn.jp/en/vu/JVNVU92877622/index.html

Third Party Advisory https://jvn.jp/vu/JVNVU92877622/index.html

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low-risk

Severity 24/34 · High

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal