The vulnerability of the Systems Extensions component in the Google Chrome browser for ChromeOS operating systems allows a hacker to install any desired extension.

The vulnerability of the Systems Extensions component in the Google Chrome browser for ChromeOS operating systems is related to lack of access control. Exploiting this vulnerability allows a malicious actor to install arbitrary extensions remotely...

CVE-2012-4427: Improper Control of Generation of Code

The gnome-shell plugin 3.4.1 in GNOME allows remote attackers to force the download and installation of arbitrary extensions from extensions.gnome.org via a crafted web page...