CVE-2022-45793

low-risk
Published 2024-01-10

Sysmac Studio installs executables in a directory with poor permissions. This can allow a locally-authenticated attacker to overwrite files which will result in code execution with privileges of a different user.

Do I need to act?

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0.03% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Automation Software Sysmac Studio

Affected Vendors

Omron

References (6)

Third Party Advisory https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04
Third Party Advisory https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-f...
Vendor Advisory https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf
Third Party Advisory https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04
Third Party Advisory https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-f...
Vendor Advisory https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal