CVE-2024-41886— Improper Input Validation
Quick assessment
Affected
Hanwha Vision Co., Ltd. XRN-420S
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.
Hanwha Vision NVR是韩国Hanwha Vision公司的一系列网络视频录像机设备。 Hanwha Vision NVR存在安全漏洞，该漏洞源于URL输入参数中可以注入畸形数据以重启NVR，从而导致远程代码执行。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-41886
Vulnerability Information
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Vulnerability Title
Improper Input Validation
Source: CVE Program / CVE List V5
Vulnerability Description
Team ENVY, a Security Research TEAM has found a flaw that allows for a remote code execution on the NVR. An attacker could inject malformed data into url input parameters to reboot the NVR. The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
对异常条件的处理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Hanwha Vision NVR 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hanwha Vision NVR是韩国Hanwha Vision公司的一系列网络视频录像机设备。 Hanwha Vision NVR存在安全漏洞，该漏洞源于URL输入参数中可以注入畸形数据以重启NVR，从而导致远程代码执行。
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 |
|---|---|---|---|---|
| Hanwha Vision Co., Ltd. | XRN-420S | 5.01.62 and prior versions | - |
|
II. Public POCs for CVE-2024-41886
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Hanwha Vision Co., Ltd. · 2024-12-24 · 6 CVEs total
| CVE-2024-41884 | Null Pointer Dereference | |
| CVE-2024-41887 | Arbitrary File Overwrite | |
| CVE-2024-41885 | Hardcoding sensitive information | |
| CVE-2024-41883 | Null Pointer Dereference | |
| CVE-2024-41882 | Stack based buffer overflow |
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V. Comments for CVE-2024-41886
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