CVE Vulnerabilities

CVE-2002-0006

Published: Jun 25, 2002 | Modified: Oct 10, 2017
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

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.

Affected Software

Name Vendor Start Version End Version
Xchat Xchat 1.4.2 1.4.2
Xchat Xchat 1.4.3 1.4.3

References