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CVE-2019-7594— Metasys use of hardcoded RC2 key

EPSS 0.11% · P29
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I. Basic Information for CVE-2019-7594

Vulnerability Information
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Vulnerability Title
Metasys use of hardcoded RC2 key
Source: NVD (National Vulnerability Database)
Vulnerability Description
Metasys® ADS/ADX servers and NAE/NIE/NCE engines prior to 9.0 make use of a hardcoded RC2 key for certain encryption operations involving the Site Management Portal (SMP).
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用硬编码的密码学密钥
Source: NVD (National Vulnerability Database)
Vulnerability Title
Johnson Controls Metasys system 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Johnson Controls Metasys system是美国江森自控（Johnson Controls）公司的一套楼宇自动化系统。 Johnson Controls Metasys system 9.0之前版本中存在信任管理问题漏洞。该漏洞源于网络系统或产品中缺乏有效的信任管理机制。攻击者可利用默认密码或者硬编码密码、硬编码证书等攻击受影响组件。
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

VendorProductAffected VersionsCPESubscribe
Johnson ControlsMetasys versions prior to 9.0 9.0 -

II. Public POCs for CVE-2019-7594

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III. Intelligence Information for CVE-2019-7594

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IV. Related Vulnerabilities

Same product: Metasys versions prior to 9.0
Same vendor: Johnson Controls
Same weakness: CWE-321

V. Comments for CVE-2019-7594

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