Secunia Security Advisory - Tan Chew Keong has reported a vulnerability in Null FTP Server, which can be exploited by malicious users to compromise a vulnerable system.
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TITLE:
Null FTP Server "SITE" Parameters Command Injection Vulnerability
SECUNIA ADVISORY ID:
SA32999
VERIFY ADVISORY:
http://secunia.com/advisories/32999/
CRITICAL:
Moderately critical
IMPACT:
System access
WHERE:
>From remote
SOFTWARE:
Null FTP Server 1.x
http://secunia.com/advisories/product/20673/
DESCRIPTION:
Tan Chew Keong has reported a vulnerability in Null FTP Server, which
can be exploited by malicious users to compromise a vulnerable
system.
The vulnerability is caused due to an error when handling the "SITE"
command. This can be exploited to execute arbitrary commands by
passing arguments to a customised command defined via the SITE
command.
This vulnerability is reported in version 1.1.0.7.
SOLUTION:
Update to version 1.1.0.8.
PROVIDED AND/OR DISCOVERED BY:
Tan Chew Keong
ORIGINAL ADVISORY:
Tan Chew Keong:
http://vuln.sg/nullftpserver1107-en.html
VisionWorks Solutions:
http://www.vwsolutions.com/knowledgeBase/releaseNotes.aspx?productId=14
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