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CVE-2026-29116

Quick assessment

Affected
Dahua IPC/SD/NVR/XVR/EVS/VTO/VTH/ASI/TPC
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.

Dahua SD等都是中国大华（Dahua）公司的产品。Dahua SD是一系列云台球型摄像机。Dahua NVR是一系列网络视频录像机。Dahua XVR是一系列能够录制和显示高清和 Ip 摄像机的设备。 Dahua多款产品存在安全漏洞，该漏洞源于未经身份验证的远程攻击者发送特制数据包触发异常，可能导致系统意外重启，造成拒绝服务。以下产品受到影响：IPC/SD/NVR/XVR/EVS/VTO/VTH/ASI/TPC。

AI Predicted 7.5 Difficulty: Easy EPSS 0.59% · P46

Affected Version Matrix 1

VendorProduct Version RangeStatus
Dahua IPC/SD/NVR/XVR/EVS/VTO/VTH/ASI/TPC Affected products are limited to certain models of IPC, SD, NVR, XVR, EVS, VTO, VTH, ASI, and TPC de affected
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I. Basic Information for CVE-2026-29116

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been found in some Dahua products could allow an unauthenticated remote attacker to send a specially crafted packet, triggering an exception that causes the system to reboot unexpectedly, resulting in a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
可达断言
Source: CVE Program / CVE List V5
Vulnerability Title
Dahua多款产品 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dahua SD等都是中国大华（Dahua）公司的产品。Dahua SD是一系列云台球型摄像机。Dahua NVR是一系列网络视频录像机。Dahua XVR是一系列能够录制和显示高清和 Ip 摄像机的设备。 Dahua多款产品存在安全漏洞，该漏洞源于未经身份验证的远程攻击者发送特制数据包触发异常，可能导致系统意外重启，造成拒绝服务。以下产品受到影响：IPC/SD/NVR/XVR/EVS/VTO/VTH/ASI/TPC。
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
Dahua IPC/SD/NVR/XVR/EVS/VTO/VTH/ASI/TPC Affected products are limited to certain models of IPC, SD, NVR, XVR, EVS, VTO, VTH, ASI, and TPC devices with versions built before March 26, 2026. -

II. Public POCs for CVE-2026-29116

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-29116

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Vendor Advisories for CVE-2026-29116 (1)

Same Patch Batch · Dahua · 2026-06-10 · 3 CVEs total

CVE-2026-29114 Dahua IPC 安全漏洞
CVE-2026-29115 Dahua IPC和Dahua SD 安全漏洞

IV. Related Vulnerabilities

Same vendor: Dahua
Same weakness: CWE-617

V. Comments for CVE-2026-29116

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