CVE-2026-113126 — Vulnerability intelligence

google — chrome

Published: 2026-10-20T21:02:22.031Z

CVSS

9.6

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

Improper resource exposure in PolicyContainer in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to bypass web origin policy into a privileged page via a crafted HTML page. (Chromium security severity: Medium)

Sources

• CVE-2026-113126
• Release Notes, Vendor Advisory
• Permissions Required
• CVE-2026-113126