CVE-2026-79053
Description
A flaw was found in Lighthouse in Google Chrome. This missing authorization vulnerability allows a remote attacker, who has already compromised the renderer process and used social engineering, to bypass site isolation. This bypass is achieved by presenting a specially crafted HTML page to the victim.
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)
Confidentiality,Integrity,Availability,Access Control
Technical Impact: Read Application Data; Modify Application Data; Execute Unauthorized Code or Commands; Gain Privileges or Assume Identity
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