Arbitrary JavaScript Code Execution in wave.ai.browser Application

CVE-2023-42471 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The wave.ai.browser application through 1.0.35 for Android allows a remote attacker to execute arbitrary JavaScript code via a crafted intent. It contains a manifest entry that exports the wave.ai.browser.ui.splash.SplashScreen activity. This activity uses a WebView component to display web content and doesn't adequately validate or sanitize the URI or any extra data passed in the intent by a third party application (with no permissions).

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