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CVE-2019-3753

Quick assessment

Affected
Dell EMC PowerConnect 8024
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.

Dell EMC PowerConnect是美国戴尔（Dell）公司的一款交换机设备。 多款Dell EMC PowerConnect模块中存在信任管理问题漏洞，该漏洞源于程序将TACACSRadius凭证以明文的形式存储在系统配置菜单中。远程攻击者可利用该漏洞获取凭证。以下产品及版本受到影响：使用5.1.15.2之前版本固件的Dell EMC PowerConnect 8024；使用5.1.15.2之前版本固件的EMC PowerConnect 7000；使用5.1.15.2之前版本固件的EMC Pow

AI Predicted 6.5 Difficulty: Easy EPSS 0.65% · P49

Possible ATT&CK Techniques 1 AI

T1552.001 · Credentials In Files
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I. Basic Information for CVE-2019-3753

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell EMC PowerConnect 8024, 7000, M6348, M6220, M8024 and M8024-K running firmware versions prior to 5.1.15.2 contain a plain-text password storage vulnerability. TACACS\Radius credentials are stored in plain text in the system settings menu. An authenticated malicious user with access to the system settings menu may obtain the exposed password to use it in further attacks.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
敏感数据的明文存储
Source: CVE Program / CVE List V5
Vulnerability Title
多款Dell EMC PowerConnect模块信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell EMC PowerConnect是美国戴尔（Dell）公司的一款交换机设备。 多款Dell EMC PowerConnect模块中存在信任管理问题漏洞，该漏洞源于程序将TACACSRadius凭证以明文的形式存储在系统配置菜单中。远程攻击者可利用该漏洞获取凭证。以下产品及版本受到影响：使用5.1.15.2之前版本固件的Dell EMC PowerConnect 8024；使用5.1.15.2之前版本固件的EMC PowerConnect 7000；使用5.1.15.2之前版本固件的EMC Pow
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
Dell EMC PowerConnect 8024 unspecified ~ 5.1.15.2 -
Dell EMC PowerConnect 7000 unspecified ~ 5.1.15.2 -
Dell EMC PowerConnect M6348 unspecified ~ 5.1.15.2 -
Dell EMC PowerConnect M6220 unspecified ~ 5.1.15.2 -
Dell EMC PowerConnect M8024 unspecified ~ 5.1.15.2 -
Dell EMC PowerConnect M8024-K unspecified ~ 5.1.15.2 -

II. Public POCs for CVE-2019-3753

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III. Intelligence Information for CVE-2019-3753

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Other References for CVE-2019-3753 (1)

IV. Related Vulnerabilities

Same vendor: Dell EMC
Same weakness: CWE-312

V. Comments for CVE-2019-3753

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