CVE-2005-4210: Opera Browser

Medium severity, CVSS 5.0. EPSS: 3.3% chance of exploitation in the next 30 days.

Opera before 8.51, when running on Windows with Input Method Editor (IME) installed, allows remote attackers to cause a denial of service (persistent application crash) by bookmarking a site with a long title.

Affected products

• Opera Opera Browser: before 8.51 (fixed in 8.51)

Published 2005-12-13. Last modified 2026-06-16.