mIRC DCC server protocol allows remote attackers to gain sensitive information such as alternate IRC nicknames via a 100 testing message in a DCC connection request that cannot be ignored or canceled by the user, which may leak the alternate nickname in a response message.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mirc | Khaled_mardam-bey | 6.0 (including) | 6.0 (including) |
| Mirc | Khaled_mardam-bey | 6.0_1 (including) | 6.0_1 (including) |