Simple HTTPD extension source code disclosure

simplehttpd-extension-source-code-disclosure (35038)

Low Risk

Description:

Simple HTTPD (shttpd) could allow a remote attacker to obtain sensitive information, caused by improper parsing of filename extensions. A remote attacker can send a specially-crafted URL request with a %20 character appended to the file extension and cause the script's source code to be displayed.

*CVSS:

Base Score:	3.5
Access Vector:	Remote
Access Complexity:	Low
Authentication:	Not Required
Confidentiality Impact:	Partial
Integrity Impact:	None
Availability Impact:	None
Temporal Score:	2.8
Exploitability:	Unproven
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Obtain Information

Remedy:

No remedy available as of February 6, 2010.

References:

• BugTraq Mailing List, Sat Jun 23 2007 - 12:21:38 CDT: SHTTPD V1.38 server source code disclosure.
• SourceForge.net: SHTTPD - Simple HTTPD.
• BID-24618: SHTTPD Filename Parse Error Information Disclosure Vulnerability
• CVE-2007-3407: Sergey Lyubka Simple HTTPD (shttpd) 1.38 allows remote attackers to obtain sensitive information (script source code) via a URL with a trailing encoded space (%20).
• SA25809: SHTTPD Script Source Code Disclosure

Platforms Affected:

• Simple HTTPD Simple HTTPD 1.38

Reported:

Jun 23, 2007

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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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