فضفض - شات و دردشه مع مجهول - Customized SSL, Dangerous filesystem permissions, MIT license vulnerabilities

Name

Vendor

Link

Store

Version

• NOTICE
Unsafe deleting

All items deleted with 'file.delete()' could be recovered.

Possible privilege escalation

This app is looking for root tools.

External URLs

Were do they point?

Suspicious files

Are you sure these files should be here?

• CRITICAL
Dangerous filesystem permissions

Files created with these methods could be worldwide readable.

Customized SSL

Check certificate validation. Do not create or redefine X509Certificate class methods by yourself, if you don't understand risks. Use the existing API.

MIT license

The app should be compliant with open source license requirements.

WebView code execution

WebView 'addJavascriptInterface' could be used to control the host app with JavaScript bindings. Remote Code Execution (RCE) is possible.

• MEDIUM
WebView JavaScript enabled

WebView 'setJavaScriptEnabled(true)' could be exploited during cross-site scripting attacks.

Exported components

Other applications could access the interfaces.

WebView files access

Control of WebView context allows to access local files.

SD-card access

SD-cards and other external storages have 'worldwide read' policy.

Dynamic Code Loading

Code for 'DexClassLoader' could be tampered.

References