CVE-2018-7210 in iDashboards
Summary
by MITRE
An issue was discovered in iDashboards 9.6b. It allows remote attackers to obtain sensitive information via a direct request for the idb/config?CMD=installLicense URI, as demonstrated by intranet IP addresses and names of guest accounts.
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Analysis
by VulDB Data Team • 01/06/2020
The vulnerability identified as CVE-2018-7210 affects iDashboards version 9.6b and represents a critical information disclosure flaw that enables remote attackers to access sensitive system information through unauthenticated direct URI requests. This vulnerability resides within the application's configuration endpoint handling mechanism, specifically targeting the idb/config?CMD=installLicense URI path. The flaw allows adversaries to bypass normal authentication procedures and directly retrieve internal system details without requiring valid credentials or administrative privileges. The exposed information includes intranet IP addresses and guest account names, which constitute sensitive data that could significantly aid attackers in planning subsequent exploitation attempts.
This vulnerability aligns with CWE-200, which categorizes information exposure flaws in software systems, and demonstrates how improper access control mechanisms can lead to unauthorized information disclosure. The technical implementation appears to lack proper input validation and access restriction checks for the specific URI endpoint, allowing any remote attacker to probe the system configuration and extract potentially valuable network topology information. The attack vector is particularly concerning as it requires no authentication, making it accessible to anyone who can reach the target system. The exposure of intranet IP addresses provides attackers with internal network mapping information that could facilitate lateral movement within corporate networks, while guest account names reveal potential targets for credential brute-forcing or social engineering attacks.
The operational impact of this vulnerability extends beyond simple information disclosure, as it creates a foundation for more sophisticated attacks within the target environment. Attackers can leverage the exposed intranet IP addresses to map internal network structures and identify potential targets for further exploitation, while guest account information could be used for targeted credential attacks or to establish persistence within the system. The vulnerability affects the confidentiality aspect of the CIA triad, as it violates the principle that sensitive information should only be accessible to authorized individuals. Organizations utilizing iDashboards 9.6b may find their internal network topology exposed to external threat actors, potentially leading to more severe compromise scenarios including privilege escalation, data exfiltration, or system takeover.
The recommended mitigations for CVE-2018-7210 include immediate implementation of access controls for the affected URI endpoint, ensuring that only authenticated administrative users can access the configuration interface. Organizations should also implement proper input validation and sanitization for all URI parameters, and consider implementing rate limiting or monitoring for suspicious access patterns to the config endpoint. Network segmentation and firewall rules should be configured to restrict access to internal configuration endpoints from external networks. Additionally, regular security assessments should be conducted to identify similar vulnerabilities in other application components, and the affected iDashboards version should be upgraded to a patched release as soon as possible. This vulnerability demonstrates the importance of implementing proper access control mechanisms and the potential consequences of exposing internal system information through unsecured API endpoints. The ATT&CK framework categorizes this as a reconnaissance technique under the information gathering phase, where attackers use information disclosure vulnerabilities to map target environments and identify potential attack vectors for subsequent compromise operations.