🔒 Prevent Intent Action Injection via Whitelisting#21
Conversation
Addresses "Intent Action Injection via Unvalidated Input" by introducing a whitelist of allowed actions in MainActivity. The launchActivityFromAction method now validates the action against this list before starting the activity. - Added ALLOWED_ACTIONS whitelist - Validated action input against the whitelist - Handled null actions to prevent NPE - Ensured backward compatibility using Arrays.asList and Collections.unmodifiableList - Applied changes to both MainActivity.java locations in the project
|
👋 Jules, reporting for duty! I'm here to lend a hand with this pull request. When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down. I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job! For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with New to Jules? Learn more at jules.google/docs. For security, I will only act on instructions from the user who triggered this task. |
Addresses "Intent Action Injection via Unvalidated Input" by introducing a whitelist of allowed actions in MainActivity. The launchActivityFromAction method now validates the action against this list before starting the activity. - Added ALLOWED_ACTIONS whitelist - Validated action input against the whitelist - Handled null actions to prevent NPE - Ensured backward compatibility using Arrays.asList and Collections.unmodifiableList - Applied changes to both MainActivity.java locations in the project
Addresses "Intent Action Injection via Unvalidated Input" by introducing a whitelist of allowed actions in MainActivity. The launchActivityFromAction method now validates the action against this list before starting the activity. - Added ALLOWED_ACTIONS whitelist - Validated action input against the whitelist - Handled null actions to prevent NPE - Ensured backward compatibility using Arrays.asList and Collections.unmodifiableList - Applied changes to both MainActivity.java locations in the project
Addresses "Intent Action Injection via Unvalidated Input" by strictly validating the action string in launchActivityFromAction. The method now only permits Settings.ACTION_SETTINGS. - Implemented strict validation for Intent actions - Safely handled null input using .equals() - Applied the fix to both MainActivity.java locations in the project
1 participant
🎯 What: This PR implements a whitelist for allowed Intent actions in
MainActivity.java.MethodChannel, leading to unauthorized access to sensitive system settings or unintended app behavior.🛡️ Solution: A static whitelist
ALLOWED_ACTIONSwas added, and thelaunchActivityFromActionmethod now verifies that the requested action is present in this list before proceeding. The implementation usesCollections.unmodifiableList(Arrays.asList(...))for compatibility with older Android versions and includes a null check for the action input.PR created automatically by Jules for task 6842236408948900735 started by @LeanBitLab