// For flags

CVE-2009-3943

 

Severity Score

6.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Microsoft Internet Explorer 6 through 6.0.2900.2180 and 7 through 7.0.6000.16711 allows remote attackers to cause a denial of service (application hang) via a JavaScript loop that configures the home page by using the setHomePage method and a DHTML behavior property.

Microsoft Internet Explorer v6 hasta v6.0.2900.2180 y v7 hasta v7.0.6000.16711 permite a atacantes remotos provocar una denegación de servicio (bloqueo de la aplicación) mediante un bucle JavaScript que configura la página de inicio usando el método "setHomePage" y una propiedad DHTML de comportamiento.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2009-11-16 CVE Reserved
  • 2009-11-16 CVE Published
  • 2024-08-07 CVE Updated
  • 2024-08-07 First Exploit
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
>= 6 <= 6.0.2900.2180
Search vendor "Microsoft" for product "Internet Explorer" and version " >= 6 <= 6.0.2900.2180"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
>= 7.0 <= 7.0.6000.16711
Search vendor "Microsoft" for product "Internet Explorer" and version " >= 7.0 <= 7.0.6000.16711"
-
Affected