XChat 1.8.7 and earlier, including default configurations of 1.4.2 and 1.4.3, allows remote attackers to execute arbitrary IRC commands as other clients via encoded characters in a PRIVMSG command that calls CTCP PING, which expands the characters in the client response when the percascii variable is set.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2003-04-02T05:00:00
Updated: 2002-05-31T09:00:00
Reserved: 2002-01-08T00:00:00
Link: CVE-2002-0006
JSON object: View
NVD Information
Status : Modified
Published: 2002-06-25T04:00:00.000
Modified: 2017-10-10T01:30:03.343
Link: CVE-2002-0006
JSON object: View
Redhat Information
No data.
CWE