Closed Bug 1931033 Opened 10 months ago Closed 10 months ago

Bypassing Android lock when accessing Firefox's passwords

Categories

(Firefox for Android :: Logins, defect)

Firefox 132
Unspecified
Android
defect

Tracking

()

RESOLVED DUPLICATE of bug 1928779

People

(Reporter: sha265k, Unassigned)

Details

(Keywords: reporter-external, Whiteboard: [client-bounty-form])

Attachments

(1 file)

Attached video Imgp1326.mp4

When I tried to access my passwords on Firefox for Android, I was asked to enter my Android's passcode as expected. But after trying to return back by using the android return gesture few times, I got into the passwords manager, with access to all logins and passwords. See video for PoC.

Steps to reproduce:

  1. Install Firefox on Android device with passcode set.
  2. Save some password.
  3. Exit Firefox, and reopen it.
  4. Try to access the password manager.
  5. When asked to enter Android's passcode, use the return gesture/button few times until you have access to password manager.

Details:
Firefox 132.0.2 and 133.0b7
Android 13

Flags: sec-bounty?
OS: Unspecified → Android
Version: unspecified → Firefox 132
Group: firefox-core-security → mobile-core-security
Status: UNCONFIRMED → RESOLVED
Closed: 10 months ago
Component: Security → Logins
Duplicate of bug: CVE-2024-11703
Product: Firefox → Fenix
Resolution: --- → DUPLICATE
Group: mobile-core-security → core-security-release
Flags: sec-bounty? → sec-bounty-
Group: core-security-release
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