CVE-2009-3047: Opera Browser

Medium severity, CVSS 4.3. EPSS: 2% chance of exploitation in the next 30 days.

Opera before 10.00, when a collapsed address bar is used, does not properly update the domain name from the previously visited site to the currently visited site, which might allow remote attackers to spoof URLs.

Affected products

• Opera Opera Browser: up to and including 10.00; version 7.0 only; version 7.23 only; version 7.53 only; version 7.54 only; version 7.60 only; …

Published 2009-09-02. Last modified 2026-06-16.