CVE-2022-29830

Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z, and Motion Control Setting(GX Works3 related software) versions from 1.000A to 1.0...

Published: Nov 24, 2022Updated: Nov 7, 2025 Sources: CVE List NVD BDU csafCWE-321

9.1CRITICAL

Description

Successful exploitation of these vulnerabilities could allow unauthorized users to gain access to the MELSEC iQ-R/F/L series CPU modules and the MELSEC iQ-R series OPC UA server module or to view and execute programs or view project files without permissions.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:NAvailability

None

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Weaknesses

CWE-321 CWE-798

Affected Products

Mitsubishi Electric Corporation

commercial·JPaka mitsubishi electric

GX Works3

ICS / OT / IoT

Motion Control Setting(GX Works3 related software)

ICS / OT / IoT

mitsubishielectric

commercial·JPaka mitsubishi electric

gx works3

ICS / OT / IoT

Exploitability

Official Patch Available

Workaround Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Credential Access

Initial Access

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References

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2022/icsa-22-333-05.json

raw.githubusercontent.com

https://www.cisa.gov/news-events/ics-advisories/icsa-22-333-05

cisa.gov

https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01

cisa.gov

and 29 more references View all →

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