CVE-2023-49252
Quick assessment
Affected
Siemens SIMATIC CN 4100
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.
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。
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2023-49252
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
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: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
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 |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-49252
请登录查看更多情报信息。
Vendor Advisories for CVE-2023-49252 (1)
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
No comments yet