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Last updated: 3/27/2015 2:56:12 AM

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Vulnerability Summary for CVE-2009-2011

Original release date: 06/16/2009
Last revised: 06/22/2009


Worldweaver DX Studio Player,,, and probably other versions before, when used as a plug-in for Firefox, does not restrict access to the shell.execute JavaScript API method, which allows remote attackers to execute arbitrary commands via a .dxstudio file that invokes this method.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 9.3 (HIGH) (AV:N/AC:M/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore: 10.0
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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External Source: MILW0RM
Name: 8922
External Source: BUGTRAQ
Name: 20090609 CORE-2009-0521 - DX Studio Player Firefox plug-in command injection
External Source: MISC
Name: http://www.coresecurity.com/content/DXStudio-player-firefox-plugin
External Source: XF
Name: dxstudioplayer-shellexecute-command-exec(51035)
External Source: BID
Name: 35273
Type: Patch Information; Exploit
External Source: VUPEN
Name: ADV-2009-1561
Type: Advisory; Patch Information
External Source: CONFIRM
Name: http://www.dxstudio.com/forumtopic.aspx?topicid=b4152459-fb5f-4933-b700-b3fbd54f6bfd

Vulnerable software and versions

+ Configuration 1
+ OR
* cpe:/a:dxstudio:dx_studio_player: and previous versions
* cpe:/a:dxstudio:dx_studio_player:
* cpe:/a:dxstudio:dx_studio_player:
+ OR

* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)
  • OS Command Injections (CWE-78)