CVE-2009-2749

Name: CVE-2009-2749
Creator: NVD / NIST
Published: 2009-12-08T17:30:00.42+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.15%

Last modified Jun 16, 2026

CVE-2009-2749 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability

1.15%

62.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-310

Affected Software

Vendor	Product	Versions
Ibm	Websphere Application Server	7.0.0.7
Ibm	Communications Enabled Applications	<= 1.0

References

Timeline

Published: Dec 8, 2009
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2009-2749?

How severe is CVE-2009-2749?

Severity scoring for CVE-2009-2749 is pending analysis. The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.

How do I fix CVE-2009-2749?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-2749?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST