CVE-2026-113263 — Vulnerability intelligence

google — chrome

Published: 2026-10-20T21:02:00.571Z

CVSS

9.6

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

Missing authorization in Core in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

Sources

• CVE-2026-113263
• Release Notes, Vendor Advisory
• Exploit, Issue Tracking, Mitigation, Vendor Advisory
• CVE-2026-113263