Servers and applications
CVE-2009-2749
Feature Pack for Communications Enabled Applications (CEA) before 1.0.0.1 for IBM WebSphere Application Server 7.0.0.7 uses predictable session values, which allows man-in-the-middle attackers to spoof a collaboration session by guessing the value.
- Severity
- Medium 6.4
- Published
- 8 Dec 2009
- Last changed
- 16 Jun 2026
- Added to UpHeron
- 1 Nov 2026
- Exploit chance
- 1.1% in the next 30 daysHigher than 67% of CVEs. EPSS by FIRST, 12 Nov 2026
- Weakness
- CWE-310
- Attack
- Over the network · No login needed
- Attacker can
- Change some data · Slow it down
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:P- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
IBM WebSphere Application ServerServers and applications · cpe:a:ibm:websphere_application_server |
|