The default installation of Trend Micro OfficeScan 3.0 through 3.54 and 5.x allows remote attackers to bypass authentication from cgiChkMasterPasswd.exe and gain access to the web management console via a direct request to cgiMasterPwd.exe.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Officescan | Trend_micro | 3.0 | 3.0 |
| Officescan | Trend_micro | 3.0 | 3.0 |
| Officescan | Trend_micro | 3.1.1 | 3.1.1 |
| Officescan | Trend_micro | 3.5 | 3.5 |
| Officescan | Trend_micro | 3.5 | 3.5 |
| Officescan | Trend_micro | 3.11 | 3.11 |
| Officescan | Trend_micro | 3.11 | 3.11 |
| Officescan | Trend_micro | 3.13 | 3.13 |
| Officescan | Trend_micro | 3.13 | 3.13 |
| Officescan | Trend_micro | 3.54 | 3.54 |
| Virus_buster | Trend_micro | 3.52 | 3.52 |
| Virus_buster | Trend_micro | 3.53 | 3.53 |
| Virus_buster | Trend_micro | 3.54 | 3.54 |