Overview
CVE-2025-66238 is a high-severity vulnerability affecting DCIM dcTrack. This flaw allows an authenticated user with access to the appliance’s virtual console to misuse certain remote access features, leading to potential network traffic redirection. This redirection could grant unauthorized access to restricted services or data on the host machine.
Technical Details
The vulnerability stems from improper input validation and authorization controls related to the dcTrack’s remote access capabilities. An authenticated attacker, possessing legitimate but limited access, can manipulate the configuration of network routing through the virtual console. By exploiting this vulnerability, the attacker can redirect network traffic destined for specific internal services or machines through the attacker’s controlled environment. This could involve intercepting sensitive data in transit or gaining unauthorized access to systems that are normally protected by network segmentation.
CVSS Analysis
The Common Vulnerability Scoring System (CVSS) assigns a score of 7.2 to CVE-2025-66238, indicating a HIGH severity. This score reflects the potential for significant impact, considering the possibility of unauthorized data access and system compromise. Key factors contributing to the score include network attack vector, low attack complexity, the need for authentication, and potential for high confidentiality and integrity impact.
Possible Impact
Successful exploitation of CVE-2025-66238 can have serious consequences, including:
- Data Breach: Sensitive data transmitted over the network could be intercepted and stolen.
- Unauthorized Access: Access to restricted systems and services within the organization’s network.
- Lateral Movement: The attacker can use the compromised system as a stepping stone to access other systems on the network.
- Denial of Service: Redirecting traffic to non-existent services can cause a denial of service condition.
- System Compromise: Depending on the nature of accessed systems, the attacker can potentially compromise the host machine.
Mitigation or Patch Steps
To mitigate the risk posed by CVE-2025-66238, the following actions are recommended:
- Apply the Patch: Immediately apply the official patch released by DCIM dcTrack. Contact their support channels for the latest version and installation instructions.
- Restrict Virtual Console Access: Limit access to the appliance’s virtual console to only authorized personnel who require it for legitimate administrative purposes. Implement strong authentication and access control measures.
- Network Segmentation: Implement network segmentation to isolate critical services and data from less trusted parts of the network. This limits the potential damage an attacker can cause if they gain access to one system.
- Monitor Network Traffic: Monitor network traffic for suspicious activity, such as unusual traffic patterns or connections to unexpected destinations. Implement intrusion detection and prevention systems (IDS/IPS).
- Review Access Controls: Regularly review and update access controls to ensure that users only have the permissions they need to perform their job duties.
