HackApp vulnerability scanner discovered that application آب و هوا published at the ‘play’ market has multiple vulnerabilities.
All items deleted with 'file.delete()' could be recovered.
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Control of WebView context allows to access local files.
Code for 'DexClassLoader' could be tampered.
WebView 'setJavaScriptEnabled(true)' could be exploited during cross-site scripting attacks.
Check certificate validation. Do not create or redefine X509Certificate class methods by yourself, if you don't understand risks. Use the existing API.