CVE-2023-42471 Explained : Impact and Mitigation
Discover the CVE-2023-42471 security flaw in wave.ai.browser for Android, allowing remote JavaScript code execution. Learn the impact, affected versions, and mitigation steps.
A security vulnerability has been identified in the wave.ai.browser application for Android devices that could allow a remote attacker to execute arbitrary JavaScript code. Here's what you need to know about CVE-2023-42471.
Understanding CVE-2023-42471
This section will provide an overview of the vulnerability and its impact.
What is CVE-2023-42471?
The wave.ai.browser application for Android devices, up to version 1.0.35, is vulnerable to an attack that enables a remote adversary to execute malicious JavaScript code by exploiting a crafted intent. The vulnerability arises from inadequate validation of the URI or extra data passed through the intent.
The Impact of CVE-2023-42471
The impact of this vulnerability is severe as it allows an attacker to execute arbitrary JavaScript code on a victim's device, potentially leading to unauthorized access to sensitive information or malicious actions.
Technical Details of CVE-2023-42471
In this section, we will delve into the technical aspects of the CVE-2023-42471 vulnerability.
Vulnerability Description
The vulnerability arises due to the wave.ai.browser application's use of a WebView component to display web content without proper validation of URIs or intent data, allowing an attacker to inject and execute malicious JavaScript code.
Affected Systems and Versions
All versions of the wave.ai.browser application up to 1.0.35 for Android are affected by this vulnerability.
Exploitation Mechanism
The exploitation of this vulnerability involves crafting a malicious intent with specially designed data to execute arbitrary JavaScript code on the target device.
Mitigation and Prevention
Protecting against CVE-2023-42471 involves taking immediate steps and implementing long-term security practices.
Immediate Steps to Take
Users are advised to avoid opening untrusted intents or links from unknown sources while a patch is pending for the vulnerability. Additionally, consider disabling the wave.ai.browser application until a fix is available.
Long-Term Security Practices
To enhance overall device security, ensure installing updates regularly, using reputable applications, and being cautious when granting permissions.
Patching and Updates
Stay informed about security updates for the wave.ai.browser application and apply them promptly to mitigate the risk of exploitation.