Gal Weizman

A race condition exists in Copilot Chat, where concurrent execution using a shared resource with improper synchronization allows an authorized attacker to disclose information over a network. A race condition is a situation where the behavior of software depends on the relative timing of events, such as the order in which threads are scheduled to execute.

A race condition occurs due to improper synchronization when using a shared resource. This allows an authorized attacker to disclose information locally. A race condition is a situation where the system's substantive behavior is dependent on the sequence or timing of other uncontrollable events.

Insufficient policy enforcement in the `WebView` tag allows a remote attacker to inject arbitrary scripts or HTML into privileged pages if a user is convinced to install a malicious Chrome extension. This flaw enables privilege escalation, potentially allowing the extension to bypass security boundaries and gain unauthorized access to sensitive capabilities, such as reading local files, taking screenshots, and accessing the camera and microphone. Specifically, the issue affects the integration of the Gemini AI side panel, where a crafted extension can intercept traffic and inherit the panel's high-level privileges to execute arbitrary code, cause a denial of service, or disclose information.

The issue concerns a stored XSS vulnerability. A feature of Snyk Advisor is to display the contents of a scanned package's Readme on its package health page. An attacker could create a package in NPM with an associated markdown README file containing XSS-able HTML tags. Upon Snyk Advisor importing the package, the XSS would run each time an end user browsed to the package's page on Snyk Advisor.

A policy bypass issue in the Content Security Policy (CSP) component of Google Chrome allowed a remote attacker to bypass content security policy via a crafted HTML page. The vulnerability is related to incorrect access control, which could allow a remote attacker to impact data integrity. It is estimated that almost every website in the world was at risk due to this issue. The vulnerability could potentially expose passwords in plain text through the user interface or in local files.