CVE-2022-44456

CRITICAL

9.8

Description

CONPROSYS HMI System (CHS) Ver.3.4.4?and earlier allows a remote unauthenticated attacker to execute an arbitrary OS command on the server where the product is running by sending a specially crafted request.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/19/2022

Last Modified4/17/2025

Sourcenvd

Honeypot Sightings0

Affected Products

contec:conprosys_hmi_system

Weaknesses (CWE)

CWE-78CWE-78

References

https://jvn.jp/en/vu/JVNVU96873821/index.html(vultures@jpcert.or.jp)

https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_221014_en.pdf(vultures@jpcert.or.jp)

https://www.contec.com/download/contract/contract4/?itemid=ea8039aa-3434-4999-9ab6-897aa690210c&downloaditemid=866d7d3c-aae9-438d-87f3-17aa040df90b(vultures@jpcert.or.jp)

https://jvn.jp/en/vu/JVNVU96873821/index.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_221014_en.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://www.contec.com/download/contract/contract4/?itemid=ea8039aa-3434-4999-9ab6-897aa690210c&downloaditemid=866d7d3c-aae9-438d-87f3-17aa040df90b(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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