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CVE-2024-22439— Certain HPE FlexNetwork and FlexFabric Switches, Remote Authentication Bypass

Quick assessment

Affected
Hewlett Packard Enterprise HPE FlexNetwork and FlexFabric products
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.

Hewlett Packard Enterprise FlexNetwork（HPE FlexFabric）和Hewlett Packard Enterprise FlexFabric（HPE FlexFabric）都是美国慧与（Hewlett Packard Enterprise）公司的一系列交换机。 Hewlett Packard Enterprise FlexFabric 和 FlexNetwork存在安全漏洞。攻击者利用该漏洞可以获得对交换机的访问权限，从而导致信息泄露。

CVSS 6.9 · Medium EPSS 0.20% · P9
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I. Basic Information for CVE-2024-22439

Vulnerability Information
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Vulnerability Title
Certain HPE FlexNetwork and FlexFabric Switches, Remote Authentication Bypass
Source: CVE Program / CVE List V5
Vulnerability Description
A potential security vulnerability has been identified in HPE FlexFabric and FlexNetwork series products. This vulnerability could be exploited to gain privileged access to switches resulting in information disclosure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Vulnerability Title
Hewlett Packard Enterprise FlexFabric 和 FlexNetwork 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hewlett Packard Enterprise FlexNetwork（HPE FlexFabric）和Hewlett Packard Enterprise FlexFabric（HPE FlexFabric）都是美国慧与（Hewlett Packard Enterprise）公司的一系列交换机。 Hewlett Packard Enterprise FlexFabric 和 FlexNetwork存在安全漏洞。攻击者利用该漏洞可以获得对交换机的访问权限，从而导致信息泄露。
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
Hewlett Packard Enterprise HPE FlexNetwork and FlexFabric products See security bulletin HPESBNW04625 for details -

II. Public POCs for CVE-2024-22439

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III. Intelligence Information for CVE-2024-22439

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Other References for CVE-2024-22439 (1)

Same Patch Batch · Hewlett Packard Enterprise · 2024-04-15 · 4 CVEs total

CVE-2024-22435 8.3 HIGH HPE NonStop Web ViewPoint Enterprise software, Unauthorized access
CVE-2024-22437 7.3 HIGH HPE MSA SAN Storage VSS Provider and CAPI Proxy Software, Elevation of Privilege
CVE-2024-22438 3.5 LOW HPE OfficeConnect 1820 Network switches, Cross-Site Request Forgery (CSRF)

IV. Related Vulnerabilities

Same vendor: Hewlett Packard Enterprise
Same weakness: CWE-639

V. Comments for CVE-2024-22439

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