CVE-2023-49252
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I. Basic Information for CVE-2023-49252
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The affected application allows IP configuration change without authentication to the device. This could allow an attacker to cause denial of service condition.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens SIMATIC CN 4100 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SIMATIC CN 4100是德国西门子（Siemens）公司的一个通信节点。 Siemens SIMATIC CN 4100 存在输入验证错误漏洞，该漏洞源于受影响的应用程序允许更改 IP 配置，而无需对设备进行身份验证。
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 |
|---|---|---|---|---|
| Siemens | SIMATIC CN 4100 | All versions < V2.7 | - |
II. Public POCs for CVE-2023-49252
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Siemens · 2024-01-09 · 21 CVEs total
| CVE-2023-51438 | 10.0 CRITICAL | Siemens SIMATIC IPC1047E 安全漏洞 |
| CVE-2023-49621 | 9.8 CRITICAL | Siemens SIMATIC CN 4100 安全漏洞 |
| CVE-2023-49251 | 8.8 HIGH | Siemens SIMATIC CN 4100 安全漏洞 |
| CVE-2023-51745 | 7.8 HIGH | Siemens JT2GO和Teamcenter Visualization 安全漏洞 |
| CVE-2023-44120 | 7.8 HIGH | Siemens Spectrum Power 安全漏洞 |
| CVE-2023-49121 | 7.8 HIGH | Siemens Solid Edge 安全漏洞 |
| CVE-2023-49122 | 7.8 HIGH | Siemens Solid Edge 安全漏洞 |
| CVE-2023-49123 | 7.8 HIGH | Siemens Solid Edge 安全漏洞 |
| CVE-2023-49124 | 7.8 HIGH | Siemens Solid Edge 安全漏洞 |
| CVE-2023-49126 | 7.8 HIGH | Siemens Solid Edge 缓冲区错误漏洞 |
| CVE-2023-49127 | 7.8 HIGH | Siemens Solid Edge 缓冲区错误漏洞 |
| CVE-2023-49128 | 7.8 HIGH | Siemens Solid Edge 缓冲区错误漏洞 |
| CVE-2023-49129 | 7.8 HIGH | Siemens Solid Edge 安全漏洞 |
| CVE-2023-49130 | 7.8 HIGH | Siemens Solid Edge 缓冲区错误漏洞 |
| CVE-2023-49131 | 7.8 HIGH | Siemens Solid Edge 缓冲区错误漏洞 |
| CVE-2023-49132 | 7.8 HIGH | Siemens Solid Edge 缓冲区错误漏洞 |
| CVE-2023-51439 | 7.8 HIGH | Siemens JT2GO 和 Teamcenter Visualization 缓冲区错误漏洞 |
| CVE-2023-51746 | 7.8 HIGH | Siemens JT2GO和Teamcenter Visualization 安全漏洞 |
| CVE-2023-42797 | 6.6 MEDIUM | Siemens CP-8031 安全漏洞 |
| CVE-2023-51744 | 3.3 LOW | Siemens JT2GO 代码问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2023-49252
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