Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2022-0305
CVE-2022-0305:
vulnerability analysis and mitigation
Overview
CVE-2022-0305 is a security vulnerability discovered in Google Chrome's Service Worker API implementation prior to version 97.0.4692.99. The vulnerability was disclosed on January 19, 2022, and affects the browser's site isolation mechanism (Chrome Release, NVD).
Technical details
The vulnerability is characterized as an inappropriate implementation in the Service Worker API that could allow a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. The vulnerability has been assigned a CVSS v3.1 base score of 6.5 (Medium), with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N (NVD).
Impact
If exploited, this vulnerability could allow an attacker who has already compromised the renderer process to bypass Chrome's site isolation protections. This could potentially lead to unauthorized access to cross-origin resources and compromise of site isolation boundaries (NVD).
Mitigation and workarounds
Google addressed this vulnerability in Chrome version 97.0.4692.99. Users and administrators should ensure their Chrome installations are updated to this version or later to mitigate the risk (Chrome Release).
Additional resources
Source: This report was generated using AI
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