Description
ENENSYS IPGuard v2 2.10.0 was discovered to contain hardcoded credentials.
EPSS Score:
0%
Comprehensive Technical Analysis of EUVD-2025-19746
1. Vulnerability Assessment and Severity Evaluation
The vulnerability identified in ENENSYS IPGuard v2 2.10.0 involves hardcoded credentials, which are a significant security risk. The CVSS (Common Vulnerability Scoring System) base score of 9.8 indicates a critical severity level. The CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H breaks down as follows:
- Attack Vector (AV): Network (N) - The vulnerability can be exploited remotely over the network.
- Attack Complexity (AC): Low (L) - The attack requires minimal skill or resources to exploit.
- Privileges Required (PR): None (N) - No special privileges are needed to exploit the vulnerability.
- User Interaction (UI): None (N) - No user interaction is required for the attack to succeed.
- Scope (S): Unchanged (U) - The vulnerability does not change the security scope.
- Confidentiality (C): High (H) - The vulnerability allows for unauthorized access to sensitive information.
- Integrity (I): High (H) - The vulnerability allows for unauthorized modification of data.
- Availability (A): High (H) - The vulnerability allows for disruption of service.
Given these factors, the vulnerability poses a severe risk to the confidentiality, integrity, and availability of the affected systems.
2. Potential Attack Vectors and Exploitation Methods
Hardcoded credentials can be exploited through several attack vectors:
- Network Scanning: Attackers can scan the network for devices running ENENSYS IPGuard v2 2.10.0 and attempt to use the hardcoded credentials to gain access.
- Brute Force Attacks: Even if the hardcoded credentials are not immediately known, attackers can use brute force techniques to discover them.
- Credential Stuffing: Attackers may use known hardcoded credentials from other systems to attempt access.
- Phishing: Attackers can trick users into revealing the hardcoded credentials through social engineering techniques.
Once access is gained, attackers can:
- Exfiltrate Sensitive Data: Access confidential information stored on the device.
- Modify System Settings: Change configurations to further compromise the system.
- Install Malware: Deploy malicious software to maintain persistent access or further exploit the system.
- Denial of Service (DoS): Disrupt the normal operation of the device, leading to service outages.
3. Affected Systems and Software Versions
The vulnerability specifically affects ENENSYS IPGuard v2 2.10.0. It is crucial to identify all instances of this software version within the organization's network to assess the extent of the risk.
4. Recommended Mitigation Strategies
To mitigate the risk associated with this vulnerability, the following steps should be taken:
- Immediate Patching: Apply the latest security patches provided by ENENSYS. If a patch is not available, consider upgrading to a newer version of the software that does not contain the vulnerability.
- Credential Management: Change the default hardcoded credentials to strong, unique passwords. Implement a policy for regular password updates.
- Network Segmentation: Isolate affected devices from critical networks to limit the potential impact of an attack.
- Monitoring and Logging: Implement robust monitoring and logging to detect any unauthorized access attempts.
- User Education: Train users to recognize and avoid phishing attempts and other social engineering tactics.
5. Impact on European Cybersecurity Landscape
The presence of hardcoded credentials in widely used software like ENENSYS IPGuard poses a significant threat to European organizations. This vulnerability can be exploited by malicious actors to gain unauthorized access to critical infrastructure, leading to data breaches, service disruptions, and potential financial losses. The high CVSS score underscores the urgency for organizations to address this issue promptly to maintain the integrity and security of their systems.
6. Technical Details for Security Professionals
- Detection: Use network scanning tools to identify devices running ENENSYS IPGuard v2 2.10.0. Implement intrusion detection systems (IDS) to monitor for unusual activity.
- Response: Develop an incident response plan that includes steps for isolating affected devices, applying patches, and conducting forensic analysis.
- Prevention: Regularly audit software for hardcoded credentials and other vulnerabilities. Implement a secure development lifecycle (SDLC) to prevent such issues in future software releases.
- Compliance: Ensure compliance with relevant regulations and standards, such as GDPR and ISO 27001, to maintain a robust cybersecurity posture.
By addressing this vulnerability proactively, organizations can significantly reduce the risk of a successful attack and protect their critical assets.
References
This comprehensive analysis should guide cybersecurity professionals in understanding and mitigating the risks associated with EUVD-2025-19746.