CVE-2021-33044

CVE-2021-33044 Exploit de omisión de autenticación en dispositivos Dahua IPC/VTH/VTO Acerca de: La vulnerabilidad de omisión de autenticación de identidad encontrada en algunos productos Dahua durante el proceso de inicio de sesión. Los atacantes pueden omitir la autenticación de identidad del...

The vulnerability of the Loopback microprogramming system authentication mechanism in Dahua devices allows attackers to escalate their privileges.

The vulnerability of the Loopback microprogramming system authentication mechanism of Dahua devices is related to deficiencies in the authentication process. Exploiting this vulnerability can allow attackers, operating remotely, to enhance their privileges...

The vulnerability of Dahua’s micro-programming software, related to uncontrolled reachability assertions, allows a intruder to trigger a service failure.

The vulnerability of Dahua device’s microprogramming software is related to an uncontrollable and exploitable flaw. Exploiting this vulnerability could allow a malicious actor to cause service failures by sending specially crafted data packets...

CVE-2026-29115

A vulnerability has been found in some Dahua products could allow an authenticated remote attacker to send a specially crafted packet, triggering an exception that causes the system to reboot unexpectedly, resulting in a denial of service...

CVE-2026-29116

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...

CVE-2026-29116

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...

CVE-2026-29114

A vulnerability has been found in some Dahua products. An attacker may obtain the device’s CA root certificate. If that CA is installed and trusted on client systems, the attacker could issue fraudulent certificates trusted by those clients and undermine the certificate trust chain...

CVE-2026-29115

A vulnerability has been found in some Dahua products could allow an authenticated remote attacker to send a specially crafted packet, triggering an exception that causes the system to reboot unexpectedly, resulting in a denial of service...

CVE-2026-29115

A vulnerability has been found in some Dahua products could allow an authenticated remote attacker to send a specially crafted packet, triggering an exception that causes the system to reboot unexpectedly, resulting in a denial of service...

CVE-2026-29114

A vulnerability has been found in some Dahua products. An attacker may obtain the device’s CA root certificate. If that CA is installed and trusted on client systems, the attacker could issue fraudulent certificates trusted by those clients and undermine the certificate trust chain...

EUVD-2026-35984

A vulnerability has been found in some Dahua products. An attacker may obtain the device’s CA root certificate. If that CA is installed and trusted on client systems, the attacker could issue fraudulent certificates trusted by those clients and undermine the certificate trust chain...

PT-2026-48383

A vulnerability has been found in some Dahua products. An attacker may obtain the device’s CA root certificate. If that CA is installed and trusted on client systems, the attacker could issue fraudulent certificates trusted by those clients and undermine the certificate trust chain...

PT-2026-48385

Name of the Vulnerable Software and Affected Versions Dahua products affected versions not specified Description An unauthenticated remote attacker can send a specially crafted packet to trigger an exception, causing the system to reboot unexpectedly and resulting in a denial of service a conditi...

Dahua Security Assessment Tool - Authentication, Scan, and Exposure Testing Script

This Python script is a security assessment tool designed to evaluate the exposure and potential vulnerabilities of Dahua-based devices commonly IP cameras and NVR systems. It combines multiple testing modules into one CLI utility...

EUVD-2025-208815

A vulnerability found in Dahua NVR/XVR device. A third-party malicious attacker with physical access to the device may gain access to a restricted shell via the serial port, and bypasses the shell's authentication mechanism to escalate privileges...

CVE-2025-31703

Dahua NVR/XVR devices are affected. A third‑party with physical access may access a restricted shell through the serial port and bypass shell authentication to escalate privileges. The CVSS assessment indicates low impact across confidentiality and integrity, no impact on availability. The provid...

Exploit for Improper Authentication in Dahuasecurity Ipc-Hum7Xxx_Firmware

CVE-2021-33044 Dahua IPC/VTH/VTO devices auth bypass exploit...

CVE-2025-31702

A vulnerability exists in certain Dahua embedded products. Third-party malicious attacker with obtained normal user credentials could exploit the vulnerability to access certain data which are restricted to admin privileges, such as system-sensitive files through specific HTTP request. This may...

CVE-2025-31702

A vulnerability exists in certain Dahua embedded products. Third-party malicious attacker with obtained normal user credentials could exploit the vulnerability to access certain data which are restricted to admin privileges, such as system-sensitive files through specific HTTP request. This may...

EUVD-2025-34517

A vulnerability exists in certain Dahua embedded products. Third-party malicious attacker with obtained normal user credentials could exploit the vulnerability to access certain data which are restricted to admin privileges, such as system-sensitive files through specific HTTP request. This may...