CVE-2010-4304
The web interface in Cisco Unified Videoconferencing (UVC) System 3545, 5110, 5115, and 5230;...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2010-4304- CVSS 2.0
- 6.4 Medium
AV:N/AC:L/Au:N/C:P/I:P/A:N - Weakness
- CWE-310
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2010-4304- Updated
- 2026-11-02
EUVDEUVD-2010-4277 No score
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.
- Record
EUVD-2010-4277- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hgcp-jxj8-7mc9 No score
The web interface in Cisco Unified Videoconferencing (UVC) System 3545, 5110, 5115, and 5230;...
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.
- Record
GHSA-hgcp-jxj8-7mc9- Updated
- 2026-11-02
Affected products
- cisco unified videoconferencing system 3515 multipoint control unit
- cisco unified videoconferencing system 3515 multipoint control unit firmware
- cisco unified videoconferencing system 3522 basic rate interface gateway
- cisco unified videoconferencing system 3522 basic rate interface gateway firmware
- cisco unified videoconferencing system 3527 primary rate interface gateway
- cisco unified videoconferencing system 3527 primary rate interface gateway firmware
- cisco unified videoconferencing system 3545
- cisco unified videoconferencing system 3545 firmware
- cisco unified videoconferencing system 5110
- cisco unified videoconferencing system 5110 firmware
- cisco unified videoconferencing system 5115
- cisco unified videoconferencing system 5115 firmware
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2010-4304 is a medium vulnerability (CVSS 6.4) in Cisco Unified Videoconferencing System 3515 Multipoint Control Unit, published November 22, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.17%, the 67th percentile. No source names a fixed version.