// For flags

CVE-2007-3903

Microsoft Internet Explorer Node Manipulation Memory Corruption Vulnerability

Severity Score

6.8
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Microsoft Internet Explorer 6 and 7 allows remote attackers to execute arbitrary code via uninitialized or deleted objects used in repeated calls to the (1) cloneNode or (2) nodeValue JavaScript function, a different issue than CVE-2007-3902 and CVE-2007-5344, a variant of "Uninitialized Memory Corruption Vulnerability."

Microsoft Internet Explorer versiones 6 y 7, permite a los atacantes remotos ejecutar código arbitrario por medio de objetos no inicializados o eliminados usados en llamadas repetidas a la función de JavaScript (1) cloneNode o (2) nodeValue, un problema diferente de CVE-2007-3902 y CVE-2007-5344, una variante de "Uninitialized Memory Corruption Vulnerability".

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 flaw exists due to improper use of the "cloneNode" and "nodeValue" javascript functions. When a specially crafted element is used during a repetitive call to one of these functions memory corruption can occur leading to remote code execution.

*Credits: Sam Thomas
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2007-07-19 CVE Reserved
  • 2007-12-11 CVE Published
  • 2024-08-07 CVE Updated
  • 2024-10-15 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-399: Resource Management Errors
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"
Ie
Search vendor "Microsoft" for product "Ie"
6.0
Search vendor "Microsoft" for product "Ie" and version "6.0"
sp1
Affected
Microsoft
Search vendor "Microsoft"
Ie
Search vendor "Microsoft" for product "Ie"
6.0
Search vendor "Microsoft" for product "Ie" and version "6.0"
sp2
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6
Search vendor "Microsoft" for product "Internet Explorer" and version "6"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6
Search vendor "Microsoft" for product "Internet Explorer" and version "6"
sp1
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6.0
Search vendor "Microsoft" for product "Internet Explorer" and version "6.0"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6.0.2600
Search vendor "Microsoft" for product "Internet Explorer" and version "6.0.2600"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6.0.2800
Search vendor "Microsoft" for product "Internet Explorer" and version "6.0.2800"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6.0.2800.1106
Search vendor "Microsoft" for product "Internet Explorer" and version "6.0.2800.1106"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6.0.2900
Search vendor "Microsoft" for product "Internet Explorer" and version "6.0.2900"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6.0.2900.2180
Search vendor "Microsoft" for product "Internet Explorer" and version "6.0.2900.2180"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
7
Search vendor "Microsoft" for product "Internet Explorer" and version "7"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
7.0
Search vendor "Microsoft" for product "Internet Explorer" and version "7.0"
-
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
7.0
Search vendor "Microsoft" for product "Internet Explorer" and version "7.0"
beta
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
7.0
Search vendor "Microsoft" for product "Internet Explorer" and version "7.0"
beta1
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
7.0
Search vendor "Microsoft" for product "Internet Explorer" and version "7.0"
beta2
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
7.0
Search vendor "Microsoft" for product "Internet Explorer" and version "7.0"
beta3
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
7.0.5730.11
Search vendor "Microsoft" for product "Internet Explorer" and version "7.0.5730.11"
-
Affected