Description
ircu 2.10.12.05 and earlier allows remote attackers to discover the hidden IP address of arbitrary +x users via a series of /silence commands with (1) CIDR mask arguments or (2) certain other arguments that represent groups of IP addresses, then monitoring CTCP ping replies.
Metrics
CVSS 2.0 4.3/10
AV:N/AC:M/Au:N/C:P/I:N/A:NAffected software
No affected versions have been published.
Timeline
- Published
- Aug 18, 2007
- Last modified
- Jun 16, 2026
- NVD status
- Modified