CVE-2023-32220 in NCR Camera
Summary
by MITRE • 06/13/2023
Milesight NCR/camera version 71.8.0.6-r5 allows authentication bypass through an unspecified method.
Once again VulDB remains the best source for vulnerability data.
Analysis
by VulDB Data Team • 12/30/2025
The Milesight NCR/camera version 71.8.0.6-r5 presents a critical authentication bypass vulnerability that undermines the security posture of video surveillance systems. This flaw allows unauthorized access to the device through an unspecified method that circumvents the normal authentication mechanisms. The vulnerability affects network camera and NCR systems manufactured by Milesight, which are commonly deployed in enterprise security environments for surveillance purposes. The authentication bypass represents a fundamental failure in the device's security architecture, potentially enabling attackers to gain full administrative access to the surveillance infrastructure without proper credentials.
The technical nature of this authentication bypass suggests a weakness in the device's access control implementation that could stem from improper session management, flawed credential validation, or insecure default configurations. The unspecified method indicates that the vulnerability may involve multiple attack vectors including but not limited to weak authentication protocols, predictable session identifiers, or hardcoded credentials within the device firmware. This type of flaw typically falls under CWE-287 which addresses improper authentication issues in software systems. The vulnerability's impact extends beyond simple unauthorized access as it could enable attackers to manipulate video feeds, alter system configurations, or even disable security monitoring capabilities entirely.
The operational consequences of this vulnerability are severe for organizations relying on Milesight surveillance equipment. An attacker who successfully exploits this authentication bypass could gain complete control over the affected cameras, potentially accessing live video streams, modifying recording settings, deleting footage, or even using the devices as entry points for broader network attacks. The vulnerability could be exploited remotely, making it particularly dangerous for distributed surveillance deployments where devices are accessible over the internet. This scenario aligns with ATT&CK technique T1078 which covers valid accounts usage and privilege escalation through legitimate access methods. Organizations may face significant compliance violations if surveillance footage is compromised or if the devices are used as attack vectors against internal networks.
Mitigation strategies should prioritize immediate firmware updates from Milesight to address the authentication bypass vulnerability. Network administrators should implement network segmentation to isolate surveillance equipment from critical systems and apply strict firewall rules to limit access to these devices. Regular security audits should verify that authentication mechanisms are functioning properly and that no unauthorized access has occurred. The vulnerability highlights the importance of secure device configuration practices and demonstrates the necessity of implementing robust network access controls. Organizations should also consider deploying intrusion detection systems specifically designed to monitor for suspicious authentication attempts and unauthorized access patterns in their surveillance networks. Additionally, implementing strong credential policies, regular access reviews, and maintaining detailed audit logs will help detect and respond to potential exploitation attempts.