// For flags

CVE-2007-2216

Microsoft Internet Explorer 5.0.1 - 'TBLinf32.dll' ActiveX Control Remote Code Execution

Severity Score

9.3
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The tblinf32.dll (aka vstlbinf.dll) ActiveX control for Internet Explorer 5.01, 6 SP1, and 7 uses an incorrect IObjectsafety implementation, which allows remote attackers to execute arbitrary code by requesting the HelpString property, involving a crafted DLL file argument to the TypeLibInfoFromFile function, which overwrites the HelpStringDll property to call the DLLGetDocumentation function in another DLL file, aka "ActiveX Object Vulnerability."

El control ActiveX de la biblioteca tblinf32.dll (también conocida como vstlbinf.dll) para Internet Explorer versiones 5.01, 6 SP1 y 7 utiliza una implementación IObjectsafety inapropiada, que permite a los atacantes remotos ejecutar código arbitrario mediante peticiones a la propiedad HelpString, que involucra un argumento de archivo DLL elaborado para la función TypeLibInfoFromFile, que sobrescribe la propiedad HelpStringDll para llamar a la función DLLGetDocumentation en otro archivo DLL, también se conoce como "ActiveX Object Vulnerability."

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2007-04-24 CVE Reserved
  • 2007-05-08 First Exploit
  • 2007-08-14 CVE Published
  • 2024-08-07 CVE Updated
  • 2024-11-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-16: Configuration
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"
5.01
Search vendor "Microsoft" for product "Internet Explorer" and version "5.01"
-
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"
7
Search vendor "Microsoft" for product "Internet Explorer" and version "7"
-
Affected