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I. Basic Information for CVE-2021-21588
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Dell EMC PowerFlex, v3.5.x contain a Cross-Site WebSocket Hijacking Vulnerability in the Presentation Server/WebUI. An unauthenticated attacker could potentially exploit this vulnerability by tricking the user into performing unwanted actions on the Presentation Server and perform which may lead to configuration changes.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对数据真实性的验证不充分
Source: NVD (National Vulnerability Database)
Vulnerability Title
Dell EMC PowerFlex数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DELL Dell EMC PowerFlex是美国戴尔(DELL)公司的一个应用软件。提供极高的灵活性和可扩展性,以及企业级性能和弹性,同时简化基础设施的管理和操作。 Dell EMC PowerFlex 中存在数据伪造问题漏洞,该漏洞源于产品的 websocket 中的 Presentation Server/WebUI 未对用户身份做有效验证,攻击者可通过该漏洞劫持Websocket欺骗用户执行不必要的操作,并可能导致配置文件更改。以下产品及版本受到影响:Dell EMC PowerFlex v3.
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
DellPowerFlex 3.5.x -
II. Public POCs for CVE-2021-21588
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III. Intelligence Information for CVE-2021-21588
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IV. Related Vulnerabilities
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