CVE-2025-30109 in X5 Mobile App
Summary
by MITRE • 03/18/2025
A vulnerability classified as critical has been found in IROAD X5 Mobile App up to 5.2.5 on Android. Affected is an unknown function of the component API Endpoint. The manipulation leads to hard-coded credentials. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
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Analysis
by VulDB Data Team • 08/09/2026
This critical vulnerability resides within the IROAD X5 Mobile App version 5.2.5 and earlier on Android platforms, specifically targeting an unknown function within the API Endpoint component. The flaw manifests as hard-coded credentials that persist within the application's codebase, creating a fundamental security weakness that can be exploited without requiring user interaction or elevated privileges. The vulnerability's classification as critical stems from its remote exploitation capability, meaning attackers can initiate attacks from external networks without physical access to the device or network infrastructure.
The technical implementation of this vulnerability involves the inclusion of hardcoded authentication credentials directly within the mobile application source code or configuration files. This practice violates fundamental security principles and creates a persistent attack surface that remains accessible regardless of user actions or system updates. The hard-coded nature means these credentials cannot be easily changed or rotated, creating a permanent exposure vector for potential attackers who discover these embedded secrets through reverse engineering or code analysis techniques.
The operational impact of this vulnerability extends beyond simple credential theft, as it provides attackers with persistent access to backend systems and services that the mobile application communicates with. This can result in unauthorized data access, manipulation of sensitive information, privilege escalation, and potentially full system compromise depending on the scope of permissions granted to these hardcoded credentials. The remote exploitation capability means that threat actors can leverage this vulnerability from anywhere in the world without requiring physical presence or network access within the target organization's infrastructure.
Attackers can exploit this vulnerability through various methods including static code analysis, dynamic application testing, or reverse engineering approaches that reveal the embedded credentials. Once discovered, these credentials can be used to authenticate against the targeted API endpoints and potentially gain unauthorized access to backend databases, administrative interfaces, or other protected services. The public disclosure of this exploit increases the likelihood of widespread exploitation across affected installations.
This vulnerability aligns with CWE-798, which specifically addresses the use of hard-coded credentials in software applications. The flaw also maps to several ATT&CK techniques including T1566 for credential access through application weaknesses and T1078 for valid accounts usage. Organizations should immediately implement mitigation strategies including credential rotation, secure code review processes, and comprehensive vulnerability scanning protocols to address this exposure.
Recommended remediation measures include immediate removal of hardcoded credentials from the application source code, implementation of secure authentication mechanisms such as token-based systems or certificate-based authentication, and establishment of proper credential management practices. The vendor's lack of response to prior disclosure notifications represents a critical failure in responsible disclosure handling, potentially leaving users exposed to ongoing threats while the vulnerability remains unpatched and unresolved through official channels.