LocAtt Bypass Lockscreen in Chrome OS (GChrome) v<105.0.5195.52
CVE-2022-3048 Published on September 26, 2022
Inappropriate implementation in Chrome OS lockscreen in Google Chrome on Chrome OS prior to 105.0.5195.52 allowed a local attacker to bypass lockscreen navigation restrictions via physical access to the device.
Vulnerability Analysis
CVE-2022-3048 is exploitable with physical access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is an AuthZ Vulnerability?
The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.
CVE-2022-3048 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2022-3048
You can be notified by email with stack.watch whenever vulnerabilities like CVE-2022-3048 are published in these products:
Affected Versions
Google Chrome:- Version unspecified and below 105.0.5195.52 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.