CVE-2002-0382
HighSummary
The XChat IRC client allows remote attackers to execute arbitrary commands via a /dns command on a host whose DNS reverse lookup contains shell metacharacters.
Risk Assessment
Attackers can exploit this vulnerability to execute remote code, potentially leading to system compromise.
Recommendation
It is recommended to update the XChat client to the latest version and to monitor and restrict access to the /dns function.
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Original NVD description (English source)
XChat IRC client allows remote attackers to execute arbitrary commands via a /dns command on a host whose DNS reverse lookup contains shell metacharacters.

