VULNERABILITY INTELLIGENCE
CVE-2007-4249
CVSS score4.3 MEDIUM
EPSS probability1.18%
CISA KEVNot currently listed
Published2007-08-08
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
Description
The isChecked function in Toolbar.DLL in the ExportNation toolbar for Internet Explorer allows remote attackers to cause a denial of service (NULL dereference and browser crash) via unspecified vectors.