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CVE-2023-32449

Quick assessment

Affected
Dell PowerStore
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 PowerStore是美国戴尔（Dell）公司的一款存储设备。 Dell EMC PowerStore 3.5 之前版本存在数据伪造问题漏洞，该漏洞源于包含不正确的加密签名验证，攻击者利用该漏洞可以通过绕过现有的加密签名检查来欺骗高权限用户安装恶意二进制文件。

CVSS 7.2 · High EPSS 0.12% · P2
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I. Basic Information for CVE-2023-32449

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell PowerStore versions prior to 3.5 contain an improper verification of cryptographic signature vulnerability. An attacker can trick a high privileged user to install a malicious binary by bypassing the existing cryptographic signature checks
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
密码学签名的验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Dell EMC PowerStore 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell EMC PowerStore是美国戴尔（Dell）公司的一款存储设备。 Dell EMC PowerStore 3.5 之前版本存在数据伪造问题漏洞，该漏洞源于包含不正确的加密签名验证，攻击者利用该漏洞可以通过绕过现有的加密签名检查来欺骗高权限用户安装恶意二进制文件。
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

Vendor Product Affected Versions CPE Subscribe
Dell PowerStore Versions prior to 3.5.0.0-2050321 -

II. Public POCs for CVE-2023-32449

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III. Intelligence Information for CVE-2023-32449

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Other References for CVE-2023-32449 (1)

IV. Related Vulnerabilities

Same product: PowerStore
Same vendor: Dell
Same weakness: CWE-347

V. Comments for CVE-2023-32449

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