CVE-2025-5485: CWE-204 in SinoTrack IOT PC Platform
User names used to access the web management interface are limited to the device identifier, which is a numerical identifier no more than 10 digits. A malicious actor can enumerate potential targets by incrementing or decrementing from known identifiers or through enumerating random digit sequences.
AI Analysis
Technical Summary
CVE-2025-5485 is a high-severity vulnerability (CVSS 8.6) affecting all versions of the SinoTrack IOT PC Platform. The core issue stems from the use of device identifiers as the sole usernames for accessing the web management interface. These identifiers are numerical and limited to a maximum of 10 digits. This design flaw enables an attacker to perform username enumeration by systematically incrementing or decrementing known device IDs or by attempting random numeric sequences. Because the usernames are predictable and constrained, an attacker can efficiently discover valid usernames without authentication or user interaction. The vulnerability is classified under CWE-204 (Information Exposure Through Discrepancy), indicating that the system leaks information that can be leveraged for further attacks. The CVSS vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L) highlights that the vulnerability is remotely exploitable over the network without any privileges or user interaction, with high impact on confidentiality, and limited impact on integrity and availability. Although no known exploits are currently reported in the wild, the ease of exploitation and the critical nature of the confidentiality impact make this a significant threat. The vulnerability could allow attackers to enumerate valid device accounts, potentially facilitating targeted attacks such as brute force password attempts, credential stuffing, or further exploitation of the management interface to compromise device control or extract sensitive data. Given the IoT context, compromised devices could be leveraged for lateral movement, espionage, or disruption of services relying on these devices.
Potential Impact
For European organizations deploying SinoTrack IOT PC Platform devices, this vulnerability poses a substantial risk to the confidentiality of device credentials and potentially sensitive operational data managed via the web interface. Successful exploitation could lead to unauthorized access to IoT devices, enabling attackers to manipulate device functions, exfiltrate data, or disrupt services. This is particularly critical for sectors relying heavily on IoT infrastructure, such as manufacturing, logistics, smart cities, and critical infrastructure management. The ability to enumerate valid usernames remotely and without authentication lowers the barrier for attackers to launch targeted attacks, increasing the likelihood of compromise. Additionally, compromised IoT devices could serve as entry points for broader network intrusion, threatening the integrity and availability of enterprise systems. The limited impact on integrity and availability suggests that while direct device manipulation may be constrained, the confidentiality breach alone can have cascading effects on operational security and privacy compliance, especially under stringent European data protection regulations like GDPR.
Mitigation Recommendations
1. Implement rate limiting and account lockout mechanisms on the web management interface to prevent automated enumeration and brute force attacks. 2. Introduce multi-factor authentication (MFA) for accessing device management interfaces to add an additional security layer beyond username and password. 3. Replace or supplement the device identifier-based usernames with less predictable, randomized usernames or unique user accounts per device. 4. Monitor and analyze access logs for unusual patterns indicative of enumeration attempts, such as sequential or high-frequency login requests. 5. Network segmentation should be applied to isolate IoT devices from critical enterprise networks, limiting exposure in case of compromise. 6. Where possible, restrict management interface access to trusted IP ranges or via VPN to reduce attack surface. 7. Engage with SinoTrack for firmware updates or patches addressing this vulnerability; if none are available, consider compensating controls such as disabling web management interfaces or using alternative management methods. 8. Conduct regular security assessments and penetration testing focused on IoT devices to identify and remediate similar weaknesses proactively.
Affected Countries
Germany, France, United Kingdom, Italy, Spain, Netherlands, Poland, Belgium, Sweden, Finland
CVE-2025-5485: CWE-204 in SinoTrack IOT PC Platform
Description
User names used to access the web management interface are limited to the device identifier, which is a numerical identifier no more than 10 digits. A malicious actor can enumerate potential targets by incrementing or decrementing from known identifiers or through enumerating random digit sequences.
AI-Powered Analysis
Technical Analysis
CVE-2025-5485 is a high-severity vulnerability (CVSS 8.6) affecting all versions of the SinoTrack IOT PC Platform. The core issue stems from the use of device identifiers as the sole usernames for accessing the web management interface. These identifiers are numerical and limited to a maximum of 10 digits. This design flaw enables an attacker to perform username enumeration by systematically incrementing or decrementing known device IDs or by attempting random numeric sequences. Because the usernames are predictable and constrained, an attacker can efficiently discover valid usernames without authentication or user interaction. The vulnerability is classified under CWE-204 (Information Exposure Through Discrepancy), indicating that the system leaks information that can be leveraged for further attacks. The CVSS vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L) highlights that the vulnerability is remotely exploitable over the network without any privileges or user interaction, with high impact on confidentiality, and limited impact on integrity and availability. Although no known exploits are currently reported in the wild, the ease of exploitation and the critical nature of the confidentiality impact make this a significant threat. The vulnerability could allow attackers to enumerate valid device accounts, potentially facilitating targeted attacks such as brute force password attempts, credential stuffing, or further exploitation of the management interface to compromise device control or extract sensitive data. Given the IoT context, compromised devices could be leveraged for lateral movement, espionage, or disruption of services relying on these devices.
Potential Impact
For European organizations deploying SinoTrack IOT PC Platform devices, this vulnerability poses a substantial risk to the confidentiality of device credentials and potentially sensitive operational data managed via the web interface. Successful exploitation could lead to unauthorized access to IoT devices, enabling attackers to manipulate device functions, exfiltrate data, or disrupt services. This is particularly critical for sectors relying heavily on IoT infrastructure, such as manufacturing, logistics, smart cities, and critical infrastructure management. The ability to enumerate valid usernames remotely and without authentication lowers the barrier for attackers to launch targeted attacks, increasing the likelihood of compromise. Additionally, compromised IoT devices could serve as entry points for broader network intrusion, threatening the integrity and availability of enterprise systems. The limited impact on integrity and availability suggests that while direct device manipulation may be constrained, the confidentiality breach alone can have cascading effects on operational security and privacy compliance, especially under stringent European data protection regulations like GDPR.
Mitigation Recommendations
1. Implement rate limiting and account lockout mechanisms on the web management interface to prevent automated enumeration and brute force attacks. 2. Introduce multi-factor authentication (MFA) for accessing device management interfaces to add an additional security layer beyond username and password. 3. Replace or supplement the device identifier-based usernames with less predictable, randomized usernames or unique user accounts per device. 4. Monitor and analyze access logs for unusual patterns indicative of enumeration attempts, such as sequential or high-frequency login requests. 5. Network segmentation should be applied to isolate IoT devices from critical enterprise networks, limiting exposure in case of compromise. 6. Where possible, restrict management interface access to trusted IP ranges or via VPN to reduce attack surface. 7. Engage with SinoTrack for firmware updates or patches addressing this vulnerability; if none are available, consider compensating controls such as disabling web management interfaces or using alternative management methods. 8. Conduct regular security assessments and penetration testing focused on IoT devices to identify and remediate similar weaknesses proactively.
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- icscert
- Date Reserved
- 2025-06-02T20:33:03.000Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 684b3748358c65714e6af79d
Added to database: 6/12/2025, 8:23:36 PM
Last enriched: 6/12/2025, 8:38:50 PM
Last updated: 8/7/2025, 1:13:35 PM
Views: 13
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