CVE-2026-121145 in iRA
Summary
by MITRE • 11/04/2026
This vulnerability exists in the iRA 2.0 and iRA.ev mobile applications due to insufficient validation of URLs and origins loaded within the WebView component. A remote attacker could exploit this vulnerability by sending malicious web content to the affected WebView.
Successful exploitation of this vulnerability could allow the attacker to perform unauthorized interaction with application functionality, obtain live bearer authentication tokens and potentially impersonate the associated user and access vehicle related information and services.
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Analysis
by VulDB Data Team • 11/04/2026
The iRA 2.0 and iRA.ev mobile applications contain a critical security flaw rooted in insufficient validation of Uniform Resource Locators (URLs) and origins loaded within their internal WebView components. This architectural weakness allows for the injection or loading of arbitrary web content that has not been properly sanitized or verified against an allowlist of trusted domains. In modern mobile application development, WebViews are frequently used to render dynamic user interfaces or display third-party content; however, when these containers lack strict origin validation and URL scheme restrictions, they become susceptible to cross-site scripting (XSS) attacks and unauthorized data access. The vulnerability stems from the application's failure to enforce a Content Security Policy that restricts script execution and resource loading exclusively to verified sources, thereby creating an open channel for malicious payloads delivered via remote vectors such as phishing links or compromised websites visited by the user while using the app.
From a technical perspective, this flaw aligns with CWE-94 Improper Control of Generation of Code (Code Injection) and CWE-200 Exposure of Sensitive Information to an Unauthorized Actor. When a malicious URL is loaded into the WebView without adequate checks, it can execute JavaScript code within the context of the application's domain. This effectively grants the attacker the same privileges as legitimate scripts running inside the app, including access to local storage, cookies, and potentially native bridge methods if they are exposed improperly. The absence of strict origin validation means that an attacker does not need to compromise the device itself but can instead manipulate the content rendered by the application, turning a standard web browsing experience into a vehicle for privilege escalation within the mobile environment.
The operational impact of this vulnerability is severe due to the sensitive nature of the data handled by iRA applications, which manage electric vehicle charging and related services. A successful exploitation allows a remote attacker to perform unauthorized interactions with core application functionalities without user consent or knowledge. Most critically, the attacker can extract live bearer authentication tokens stored within the WebView's session storage or cookies. These tokens serve as digital keys for API access; once obtained, they enable the impersonation of the associated user account. This leads directly to a breach of confidentiality and integrity, allowing the adversary to view private vehicle telemetry, location history, charging schedules, and personal identification information. Furthermore, depending on the specific implementation of the backend APIs, this level of access could potentially allow for unauthorized control over connected vehicles or services, posing significant safety and privacy risks to end-users.
This scenario is consistent with MITRE ATT&CK techniques related to Client-side Injection (T1059) and Collection via Screen Capture or Keylogging if combined with other vectors, but primarily falls under the domain of Web Session Hijacking through client-side exploitation. The attack vector is classified as Remote (Network), requiring no physical access to the device, though it may require social engineering to direct a victim to load the malicious content within the app's WebView context. To mitigate this risk, developers must implement strict origin validation by maintaining an allowlist of trusted domains and rejecting any navigation attempts that do not match these criteria. Additionally, implementing robust Content Security Policies (CSP) is essential to restrict inline script execution and define permissible sources for scripts, stylesheets, and other resources. Developers should also ensure that sensitive data such as authentication tokens are stored securely using platform-specific secure storage mechanisms rather than accessible WebView storage, and consider disabling JavaScript in WebViews if dynamic content rendering is not strictly required for the application's functionality.