FLABER update_xml.php code execution

flaber-updatexml-code-execution (41715)

Medium Risk

Description:

FLABER could allow a remote attacker to execute arbitrary code, caused by improper validation of user-supplied input by the update_xml.php script. By sending an HTTP POST request containing a specially-crafted Content-Length header, an attacker could execute arbitrary code on the system.

*CVSS:

Base Score:	10
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	Complete
Integrity Impact:	Complete
Availability Impact:	Complete
Temporal Score:	9
Exploitability:	Functional
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Access

Remedy:

No remedy available as of May 1, 2013.

References:

• SourceForge.net: FLABER.
• CVE-2008-6490: function/update_xml.php in FLABER 1.1 and earlier allows remote attackers to overwrite arbitrary files by specifying the target filename in the target_file parameter. NOTE: this can be leveraged for code execution by overwriting a PHP file, as demonstrated using function/upload_file.php.
• OSVDB ID: 52806: FLABER function/update_xml.php target_file Parameter Arbitrary File Overwrite
• VUPEN/ADV-2008-1163: FLABER target_file Parameter Arbitrary Code Injection Vulnerability

Platforms Affected:

• FLABER FLABER 1.1

Reported:

Apr 08, 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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