Serious Security Vulnerabilities in Dahua Cameras Enable Remote Takeover via ONVIF and File Upload Exploits
July 30, 2025
Firmware Security / Vulnerability
Cybersecurity researchers have revealed critical security vulnerabilities within the firmware of Dahua smart cameras, which have since been patched. If left unaddressed, these flaws could allow attackers to take control of affected devices. According to a report from Bitdefender shared with The Hacker News, the vulnerabilities—related to the device’s ONVIF protocol and file upload handlers—enable unauthorized attackers to execute arbitrary commands remotely, effectively seizing control of the device.
Tracked as CVE-2025-31700 and CVE-2025-31701 (CVSS scores: 8.1), the vulnerabilities impact the following device series running firmware versions with build timestamps prior to April 16, 2025:
- IPC-1XXX Series
- IPC-2XXX Series
- IPC-WX Series
- IPC-ECXX Series
- SD3A Series
- SD2A Series
- SD3D Series
- SDT2A Series
- SD2C Series
Users can check their device’s build time by logging into the web interface and navigating to Settings → System Information → Version. Both vulnerabilities are classified as…
Firmware Security / Vulnerability
Critical Security Vulnerabilities in Dahua Cameras Allow Potential Remote Takeover In a recent disclosure, cybersecurity experts have revealed serious security vulnerabilities within the firmware of Dahua smart cameras, now patched but capable of enabling remote control hijacking of affected devices if not mitigated. These flaws, specifically tied to the ONVIF…
Serious Security Vulnerabilities in Dahua Cameras Enable Remote Takeover via ONVIF and File Upload Exploits
July 30, 2025
Firmware Security / Vulnerability
Cybersecurity researchers have revealed critical security vulnerabilities within the firmware of Dahua smart cameras, which have since been patched. If left unaddressed, these flaws could allow attackers to take control of affected devices. According to a report from Bitdefender shared with The Hacker News, the vulnerabilities—related to the device’s ONVIF protocol and file upload handlers—enable unauthorized attackers to execute arbitrary commands remotely, effectively seizing control of the device.
Tracked as CVE-2025-31700 and CVE-2025-31701 (CVSS scores: 8.1), the vulnerabilities impact the following device series running firmware versions with build timestamps prior to April 16, 2025:
- IPC-1XXX Series
- IPC-2XXX Series
- IPC-WX Series
- IPC-ECXX Series
- SD3A Series
- SD2A Series
- SD3D Series
- SDT2A Series
- SD2C Series
Users can check their device’s build time by logging into the web interface and navigating to Settings → System Information → Version. Both vulnerabilities are classified as…