Dagger contains a flaw that may allow a remote attacker to execute arbitrary commands or code. The issue is due to the 'cal.func.php' script not properly sanitizing user input supplied to the 'dir_edge_lang' parameter. This may allow an attacker to include a file from a third-party remote host that contains commands or code that will be executed by the vulnerable script with the same privileges as the web server.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Upgrade
Exploit:
Exploit Public,
Exploit Commercial
Disclosure:
Vendor Verified
OSVDB:
Web Related
Solution
Upgrade to version dagger_r28jun2007 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.
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