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                     Secunia Research 23/03/2006

  - Orion Application Server JSP Source Disclosure Vulnerability  -

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Table of Contents

Affected Software....................................................1
Severity.............................................................2
Description of Vulnerability.........................................3
Solution.............................................................4
Time Table...........................................................5
Credits..............................................................6
References...........................................................7
About Secunia........................................................8
Verification.........................................................9

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1) Affected Software 

* Orion Application Server version 2.0.5 and 2.0.6.

Prior versions may also be affected.

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2) Severity 

Rating: Moderately Critical
Impact: Exposure of sensitive information
Where:  Remote

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3) Description of Vulnerability

Secunia Research has discovered a vulnerability in Orion Application
Server, which can be exploited by malicious people to disclose
potentially sensitive information.

The vulnerability is caused due to a validation error of the filename
extension supplied by the user in the URL. This can be exploited to
retrieve the source code of JSP files from the server via
specially-crafted requests containing dot and space characters.

The vulnerability affects only the Windows platform.

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4) Solution 

Update to version 2.0.7 or contact the vendor for a patch.

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5) Time Table 

17/02/2006 - Initial vendor notification.
17/02/2006 - Initial vendor reply.
23/03/2006 - Public disclosure.

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6) Credits 

Discovered by Tan Chew Keong, Secunia Research.

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7) References

The Common Vulnerabilities and Exposures (CVE) project has assigned
CVE-2006-0816 for the vulnerability.

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8) About Secunia 

Secunia collects, validates, assesses, and writes advisories regarding 
all the latest software vulnerabilities disclosed to the public. These 
advisories are gathered in a publicly available database at the 
Secunia website: 

http://secunia.com/

Secunia offers services to our customers enabling them to receive all 
relevant vulnerability information to their specific system 
configuration. 

Secunia offers a FREE mailing list called Secunia Security Advisories: 

http://secunia.com/secunia_security_advisories/

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9) Verification 

Please verify this advisory by visiting the Secunia website:
http://secunia.com/secunia_research/2006-11/advisory/

Complete list of vulnerability reports published by Secunia Research:
http://secunia.com/secunia_research/

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