VULNERABILITY INTELLIGENCE

CVE-2006-3451

CVSS score7.5 HIGH
EPSS probability41.22%
CISA KEVNot currently listed
Published2006-08-08
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Microsoft Internet Explorer 5 SP4 and 6 do not properly garbage collect when "multiple imports are used on a styleSheets collection" to construct a chain of Cascading Style Sheets (CSS), which allows remote attackers to execute arbitrary code via unspecified vectors.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references