CVE-2026-9903
Description
An insufficient validation of untrusted input flaw was found in the Site Isolation component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=498783665
Statement
Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Understanding the Weakness (CWE)
Integrity
Technical Impact: Unexpected State
Unchecked input leads to cross-site scripting, process control, and SQL injection vulnerabilities, among others.
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