VULNERABILITY INTELLIGENCE
CVE-2011-2630
CVSS score4.3 MEDIUM
EPSS probability1.44%
CISA KEVNot currently listed
Published2011-07-01
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
Description
Opera before 11.11 allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted web page that is not properly handled during a reload occurring after the opening of a popup of the Easy Sticky Note extension.
Weakness classification
- CWE-20: Improper Input Validation