CVE-2026-79203
Description
A flaw was found in DevTools in Google Chrome. Improper input validation allows a remote attacker, who has already compromised the browser's rendering process, to bypass site isolation. Site isolation is a security feature designed to protect sensitive information by ensuring that content from different websites is processed in separate, isolated environments. This bypass is achieved by crafting a malicious HTML page, potentially leading to unauthorized access to data or functionality across different websites.
Statement
Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.
Understanding the Weakness (CWE)
Other
Technical Impact: Varies by Context
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