webXell Editor upload_pictures.php file upload

webxelleditor-upload-file-upload (43596)

Medium Risk

Description:

webXell Editor could allow a remote attacker to upload arbitrary files, caused by the improper validation of file extensions by the upload_pictures.php script. By sending a specially-crafted HTTP POST request, a remote attacker could exploit this vulnerability to upload malicious files, which could allow the attacker to execute arbitrary code on the vulnerable system.

*CVSS:

Base Score:	6
Access Vector:	Network
Access Complexity:	Medium
Authentication:	Single
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	4.8
Exploitability:	Unproven
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Access

Remedy:

No remedy available as of July 9, 2011.

References:

• SourceForge.net: webXell Editor.
• BID-30117: WebXell Editor 'upload_pictures.php' Arbitrary File Upload Vulnerability
• CVE-2008-3178: Unrestricted file upload vulnerability in upload_pictures.php in WebXell Editor 0.1.3 allows remote attackers to execute arbitrary code by uploading a .php file with a jpeg content type, then accessing it via a direct request to the file in upload/.
• SA30948: webXell Editor File Upload Vulnerability
• VUPEN/ADV-2008-2016: WebXell Editor upload_pictures.php Arbitrary File Upload Vulnerability

Platforms Affected:

• webXell Editor webXell Editor 0.1.3

Reported:

Jul 07, 2008

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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