Secunia Research has discovered a vulnerability in KVIrc, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to the "parseIrcUrl()" function in src/kvirc/kernel/kvi_ircurl.cpp not properly sanitizing parts of the URI when building the command for KVIrc's internal script system. KVIrc version 3.2.0 is affected.
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