Package: nanourl
Version: 0.1-7.1
Severity: important
*** Please type your report below this line ***
The lookup of destination URLs uses unescaped parameters from
the query string, making a classic SQL Injection security hole.
In real terms this package is not security critical, has a low
user-base, and so I'm only treating it as "important" and not
critical.
Code in question is:
--
...
$hash= $_GET['num'];
...
$result = mysql_query("SELECT url FROM urls WHERE hash = '$hash'");
if(! ($result)) {
die(mysql_error());
}
--
Consider the case where "hash" is set to:
bogus' or urls LIKE '%private%
Leading to a query like:
SELECT url FROM urls WHERE hash = 'bogus' or urls LIKE '%private%'
CVE ID is probably required :)
-- System Information:
Debian Release: 6.0.2
APT prefers stable
APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/3 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Steve
--
Let me steal your soul?
http://stolen-souls.com
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