The Meeting Server in IBM Sametime 8.x through 8.5.2.1 and 9.x through 9.0.0.1 does not check whether a session cookie is current, which allows remote attackers to conduct user-search actions by leveraging possession of a (1) expired or (2) invalidated cookie.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sametime | Ibm | 8.0.0.0 (including) | 8.0.0.0 (including) |
| Sametime | Ibm | 8.0.1.0 (including) | 8.0.1.0 (including) |
| Sametime | Ibm | 8.0.1.1 (including) | 8.0.1.1 (including) |
| Sametime | Ibm | 8.0.2.0 (including) | 8.0.2.0 (including) |
| Sametime | Ibm | 8.0.2.1 (including) | 8.0.2.1 (including) |
| Sametime | Ibm | 8.5.0.0 (including) | 8.5.0.0 (including) |
| Sametime | Ibm | 8.5.1.0 (including) | 8.5.1.0 (including) |
| Sametime | Ibm | 8.5.1.1 (including) | 8.5.1.1 (including) |
| Sametime | Ibm | 8.5.2.0 (including) | 8.5.2.0 (including) |
| Sametime | Ibm | 8.5.2.1 (including) | 8.5.2.1 (including) |
| Sametime | Ibm | 9.0.0.0 (including) | 9.0.0.0 (including) |