Resource Timing Unauthorized Access

The vulnerability of the Resource Timing application programming interface in Google Chrome and Microsoft Edge browsers is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected informati...

PT-2021-18948 · Apple +6 · Apple Macos +6

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 12.0.1 Description: An issue existed in the specification for the resource timing API, which allowed a malicious website to exfiltrate data cross-origin. The specification was updated, and the updated specification was...

Firefox Information Disclosure

The vulnerability of Firefox browsers is related to the lack of protection for service data. Exploiting this vulnerability allows a malicious actor, operating remotely, to obtain information about the last visited pages by using the Resource Timing API interface’s calls...

Firefox Information Disclosure Bypass

The vulnerability of Firefox browsers is related to an improper restriction on access to the IFrame Resource Timing API. Exploiting this vulnerability allows a malicious actor to circumvent existing access restrictions or obtain confidential information by using specially crafted JavaScript code...