Perlpodder contains a flaw that may allow a malicious user to execute arbitrary commands on the victim's system. The issue is triggered because the software fails to properly sanitise input from a podcast server in the shape of a podcast URL before passing it to a shell command. A malicious podcast server could therefore embed shell commands in the URL, resulting in the execution of these commands and hence of a loss of integrity.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Rumored
Disclosure:
OSVDB Verified
Solution
Upgrade to version 0.5 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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