IBM WebSphere Portal 6.1.0 through 6.1.0.6 CF27, 6.1.5 through 6.1.5.3 CF27, 7.0 through 7.0.0.2 CF28, 8.0 through 8.0.0.1 CF14, and 8.5.0 before CF03 provides different web-server error codes depending on whether a requested file exists, which allows remote attackers to determine the validity of filenames via a series of requests.
| Software | From | Fixed in |
|---|---|---|
| ibm / websphere_portal | 7.0.0.1 | 7.0.0.1.x |
| ibm / websphere_portal | 8.5.0.0 | 8.5.0.0.x |
| ibm / websphere_portal | 8.0.0.1 | 8.0.0.1.x |
| ibm / websphere_portal | 7.0.0.0 | 7.0.0.0.x |
| ibm / websphere_portal | 8.0.0.0 | 8.0.0.0.x |
| ibm / websphere_portal | 6.1.5.1 | 6.1.5.1.x |
| ibm / websphere_portal | 6.1.5.0 | 6.1.5.0.x |
| ibm / websphere_portal | 6.1.0.5 | 6.1.0.5.x |
| ibm / websphere_portal | 6.1.5.3 | 6.1.5.3.x |
| ibm / websphere_portal | 6.1.0.2 | 6.1.0.2.x |
| ibm / websphere_portal | 6.1.5.2 | 6.1.5.2.x |
| ibm / websphere_portal | 6.1.0.1 | 6.1.0.1.x |
| ibm / websphere_portal | 6.1.0.4 | 6.1.0.4.x |
| ibm / websphere_portal | 6.1.0.3 | 6.1.0.3.x |
| ibm / websphere_portal | 6.1.0.0 | 6.1.0.0.x |
| ibm / websphere_portal | 7.0.0.2 | 7.0.0.2.x |
| ibm / websphere_portal | 6.1.0.6 | 6.1.0.6.x |