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CVE-2022-29830

Quick assessment

Affected
Mitsubishi Electric Corporation GX Works3
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Mitsubishi Electric GX Works3是日本三菱电机（Mitsubishi Electric）公司的专门为MELSEC iQ-R和MELSEC iQ-F系列控制系统设计的最新一代编程和维护软件。 Mitsubishi Electric GX Works3存在信任管理问题漏洞。攻击者利用该漏洞泄露或篡改敏感信息。

CVSS 9.1 · Critical EPSS 1.29% · P69

Possible ATT&CK Techniques 1 AI

T1552 · Unsecured Credentials
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I. Basic Information for CVE-2022-29830

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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 1.065T allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated attackers may obtain information about project files illegally.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用硬编码的密码学密钥
Source: CVE Program / CVE List V5
Vulnerability Title
Mitsubishi Electric GX Works3 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mitsubishi Electric GX Works3是日本三菱电机（Mitsubishi Electric）公司的专门为MELSEC iQ-R和MELSEC iQ-F系列控制系统设计的最新一代编程和维护软件。 Mitsubishi Electric GX Works3存在信任管理问题漏洞。攻击者利用该漏洞泄露或篡改敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Mitsubishi Electric Corporation GX Works3 from 1.000A to 1.095Z -
Mitsubishi Electric Corporation Motion Control Setting(GX Works3 related software) from 1.000A to 1.065T -

II. Public POCs for CVE-2022-29830

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-29830

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Vendor Advisories for CVE-2022-29830 (2)

Other References for CVE-2022-29830 (1)

Same Patch Batch · Mitsubishi Electric Corporation · 2022-11-24 · 10 CVEs total

CVE-2022-25164 8.6 HIGH Mitsubishi Electric GX Works3 安全漏洞
CVE-2022-29831 7.5 HIGH Mitsubishi Electric GX Works3 信任管理问题漏洞
CVE-2022-29833 6.8 MEDIUM Mitsubishi Electric GX Works 安全漏洞
CVE-2022-29829 6.8 MEDIUM Mitsubishi Electric GX Works3 信任管理问题漏洞
CVE-2022-29828 6.8 MEDIUM Mitsubishi Electric GX Works3 信任管理问题漏洞
CVE-2022-29827 6.8 MEDIUM Mitsubishi Electric GX Works3 信任管理问题漏洞
CVE-2022-29826 6.8 MEDIUM Mitsubishi Electric GX Works3 安全漏洞
CVE-2022-29825 5.6 MEDIUM Mitsubishi Electric GX Works3 信任管理问题漏洞
CVE-2022-29832 3.7 LOW Mitsubishi Electric GX Works3 安全漏洞

IV. Related Vulnerabilities

Same product: GX Works3
Same vendor: Mitsubishi Electric Corporation
Same weakness: CWE-321

V. Comments for CVE-2022-29830

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