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CVE-2024-20323

Quick assessment

Affected
Cisco Cisco Intelligent Node Manager
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.

Cisco Intelligent Node（Cisco iNode）是美国思科（Cisco）公司的一个智能节点软件。 Cisco Intelligent Node 存在安全漏洞，该漏洞源于使用硬编码密钥加密材料。

CVSS 7.5 · High EPSS 0.19% · P8

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-20323

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in Cisco Intelligent Node (iNode) Software could allow an unauthenticated, remote attacker to hijack the TLS connection between Cisco iNode Manager and associated intelligent nodes and send arbitrary traffic to an affected device. This vulnerability is due to the presence of hard-coded cryptographic material. An attacker in a man-in-the-middle position between Cisco iNode Manager and associated deployed nodes could exploit this vulnerability by using the static cryptographic key to generate a trusted certificate and impersonate an affected device. A successful exploit could allow the attacker to read data that is meant for a legitimate device, modify the startup configuration of an associated node, and, consequently, cause a denial of service (DoS) condition for downstream devices that are connected to the affected node.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用硬编码的密码学密钥
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Intelligent Node 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Intelligent Node（Cisco iNode）是美国思科（Cisco）公司的一个智能节点软件。 Cisco Intelligent Node 存在安全漏洞，该漏洞源于使用硬编码密钥加密材料。
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
Cisco Cisco Intelligent Node Manager N/A -
Cisco Cisco Intelligent Node Software N/A -

II. Public POCs for CVE-2024-20323

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III. Intelligence Information for CVE-2024-20323

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Vendor Advisories for CVE-2024-20323 (1)

Same Patch Batch · Cisco · 2024-07-17 · 10 CVEs total

CVE-2024-20419 10.0 CRITICAL Cisco Smart Software Manager On-Prem 安全漏洞
CVE-2024-20401 9.8 CRITICAL Cisco Secure Email 安全漏洞
CVE-2024-20435 8.8 HIGH Cisco AsyncOS 安全漏洞
CVE-2024-20416 6.5 MEDIUM Cisco RV340 和 Cisco RV345 安全漏洞
CVE-2024-20429 6.5 MEDIUM Cisco Secure Email 安全漏洞
CVE-2024-20395 6.4 MEDIUM Cisco Webex 安全漏洞
CVE-2024-20396 5.3 MEDIUM Cisco Webex 安全漏洞
CVE-2024-20296 4.7 MEDIUM Cisco Identity Services Engine 安全漏洞
CVE-2024-20400 4.7 MEDIUM Cisco Expressway Series 安全漏洞

IV. Related Vulnerabilities

Same vendor: Cisco
Same weakness: CWE-321

V. Comments for CVE-2024-20323

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