CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
90.7%
The IRC Protocol component in KVIrc 3.x and 4.x before r4693 does not
properly handle \ (backslash) characters, which allows remote authenticated
users to execute arbitrary CTCP commands via vectors involving \r and \40
sequences, a different vulnerability than CVE-2010-2451 and CVE-2010-2452.