Korean
<< Back
VID 22175
Severity 30
Port 8000
Protocol TCP
Class Servlet
Detailed Description The Macromedia JRun remote attackers to read JSP source code via an encoded null byte in an HTTP GET request.
Macromedia JRun is a web application development suite with JSP and Java Servlets. Macromedia JRun versions 3.0, 3.1, and 4.0 contain a vulnerability that allows a remote attacker to obtain the source code of protected files within the Web directories. A remote attacker could send a specially-crafted URL request for a known .jsp file appended with a character string containing Unicode encoded NULL byte characters to cause the source code of the file to be displayed instead of processed.

* References:
http://archives.neohapsis.com/archives/vulnwatch/2002-q2/0138.html
http://www.macromedia.com/v1/handlers/index.cfm?ID=23164
http://online.securityfocus.com/bid/5134
http://www.iss.net/security_center/static/9459.php

* Platforms Affected:
JRun 3.0 (all editions)
JRun 3.1 (all editions)
JRun 4.0 (all editions)
Recommendation Update to the latest version of the JRun from:
https://www.adobe.com/products/jrun/lownload/
Related URL CVE-2002-1025 (CVE)
Related URL (SecurityFocus)
Related URL (ISS)