CVE-2009-2749 Weak cryptography in n/a
Man-in-the-middle attackers can spoof collaboration sessions in IBM WebSphere CEA by guessing predictable session values.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2009-2749?
CVE-2009-2749 is a medium-severity vulnerability in Ibm Websphere Application Server, published on 8 Dec 2009. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-310
Which versions are affected by CVE-2009-2749?
It affects 2 products.
Products include Ibm Communications Enabled Applications, Ibm Websphere Application Server.
How do I fix CVE-2009-2749?
No fix has been published for CVE-2009-2749 yet. Limit exposure of the affected software until one is available.
Is CVE-2009-2749 being exploited?
There is no known exploitation of CVE-2009-2749 in the wild and no public exploit code.
Sources
Also known as GHSA-43w7-r28v-f9wx.