CVE-2026-87429
Description
A flaw was found in the ServiceWorker component of Chromium. A remote attacker, after compromising the renderer process, could exploit a missing authorization vulnerability by crafting a malicious HTML page. This could allow the attacker to bypass system access restrictions.
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)
Access Control
Technical Impact: Gain Privileges or Assume Identity
A user can access restricted functionality and/or sensitive information that may include administrative functionality and user accounts.
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