Android security bug let malicious apps siphon off private user data

Android security bug let malicious apps siphon off private user data

A safety vulnerability in Android might have allowed malicious apps to siphon off delicate information from different apps on the identical machine.

App safety startup Oversecured discovered the flaw in Google’s broadly used Play Core library, which lets builders push in-app updates and new characteristic modules to their Android apps, like language packs or recreation ranges.

A malicious app on the identical Android machine might exploit the vulnerability by injecting malicious modules into different apps that depend on the library to steal personal info, like passwords and bank card numbers, from contained in the app.

Sergey Toshin, founding father of Oversecured, informed TechCrunch that exploiting the bug was “fairly simple.”

The startup constructed a proof-of-concept app utilizing a couple of traces of code and examined the vulnerability on Google Chrome for Android, which relied on a weak model of the Play Core library. Toshin mentioned the proof-of-concept app was capable of steal a sufferer’s searching historical past, passwords and login cookies.

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But Toshin mentioned the bug additionally affected a few of the hottest apps within the Android app retailer.

Google confirmed the bug, rated 8.Eight out of 10.Zero for severity, is now fastened. “We respect the researcher reporting this subject to us, and in consequence it was patched in March,” mentioned a Google spokesperson.

Toshin mentioned app builders ought to replace their apps with the newest Play Core library to take away the risk.

A brand new Android bug, StrandHogg 2.0, lets malware pose as actual apps and steal consumer information


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