The web interface in Cisco Unified Videoconferencing (UVC) System 3545, 5110, 5115, and 5230; Unified Videoconferencing 3527 Primary Rate Interface (PRI) Gateway; Unified Videoconferencing 3522 Basic Rate Interfaces (BRI) Gateway; and Unified Videoconferencing 3515 Multipoint Control Unit (MCU) uses predictable session IDs based on time values, which makes it easier for remote attackers to hijack sessions via a brute-force attack, aka Bug ID CSCti54048.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Unified_videoconferencing_system_5110_firmware | Cisco | 7.0.1.13.3 (including) | 7.0.1.13.3 (including) |
| Unified_videoconferencing_system_5115_firmware | Cisco | 7.0.1.13.3 (including) | 7.0.1.13.3 (including) |