// For flags

CVE-2006-4687

Microsoft Internet Explorer CSS Float Property Memory Corruption Vulnerability

Severity Score

5.1
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Microsoft Internet Explorer 5.01 through 6 allows remote attackers to execute arbitrary code via crafted layout combinations involving DIV tags and HTML CSS float properties that trigger memory corruption, aka "HTML Rendering Memory Corruption Vulnerability."

Microsoft Internet Explorer 5.01 hasta 6 permite a atacantes remotos ejecutar código de su elección mediante combinaciones de diseño artesanales implicando etiquetas DIV y propiedades float de HTML CSS que disparan una corrupción de memoria, también conocido como "Vulnerabilidad de corrupción de memoria al traducir HTML".

This vulnerability allows attackers to execute arbitrary code on vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page.
The specific vulnerability exists due to improper parsing of HTML CSS 'float' properties. By ordering specially crafted 'div' tags in a web page, memory corruption can occur leading to remote code execution.

*Credits: Sam Thomas
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2006-09-11 CVE Reserved
  • 2006-11-14 CVE Published
  • 2023-12-03 EPSS Updated
  • 2024-08-07 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
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Ie
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6
Search vendor "Microsoft" for product "Ie" and version "6"
windows_server_2003_sp1
Affected
Microsoft
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Internet Explorer
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5.1
Search vendor "Microsoft" for product "Internet Explorer" and version "5.1"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
5.5
Search vendor "Microsoft" for product "Internet Explorer" and version "5.5"
-
Affected
Microsoft
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Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
5.5
Search vendor "Microsoft" for product "Internet Explorer" and version "5.5"
preview
Affected
Microsoft
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Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
5.5
Search vendor "Microsoft" for product "Internet Explorer" and version "5.5"
sp1
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
5.5
Search vendor "Microsoft" for product "Internet Explorer" and version "5.5"
sp2
Affected