Improper Certificate Validation in UniFi Protect Cameras by Ubiquiti

CVE-2025-23118

What is CVE-2025-23118?

CVE-2025-23118 is a vulnerability identified in UniFi Protect Cameras produced by Ubiquiti Inc. This vulnerability arises from improper certificate validation, which can lead to significant security risks if exploited. The UniFi Protect Cameras are designed to provide surveillance and security functionality for businesses and homeowners, enabling real-time monitoring and recording of activities. The flaw allows an authenticated malicious actor who has access to the adjacent network of these cameras to potentially implement unauthorized changes to the camera system. Such alterations could undermine the integrity and functionality of the surveillance system, which is critical for maintaining security in monitored environments.

Potential impact of CVE-2025-23118

1. Unauthorized Configuration Changes: The vulnerability allows attackers to make unsupported modifications to the camera configurations, enabling them to change settings that could compromise the camera's security features, such as disabling notifications or altering recording schedules.

2. Loss of Surveillance Integrity: By exploiting this vulnerability, malicious actors can manipulate the video feed, possibly creating blind spots or disrupting recording functionality. This loss of integrity can hinder a location’s security posture and lead to undetected criminal activity.

3. Network Exposure: If attackers can manipulate the camera systems, they may gain access to other devices on the same network. This could facilitate further attacks, including lateral movement to exploit additional systems or deploy malware, amplifying the overall impact on the organization's security infrastructure.

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