CVE-2023-32336 IBM InfoSphere Information Server code execution
Remote attackers can execute arbitrary code on IBM InfoSphere Information Server via insecure deserialization in the RMI service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-32336?
CVE-2023-32336 is a high-severity unsafe deserialization vulnerability in Ibm Infosphere Information Server, published on 22 May 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
IBM InfoSphere Information Server 11.7 is affected by a remote code execution vulnerability due to insecure deserialization in an RMI service. IBM X-Force ID: 255285.
Weakness: CWE-502
Which versions are affected by CVE-2023-32336?
It affects 1 product.
Products include Ibm Infosphere Information Server.
How do I fix CVE-2023-32336?
No fix has been published for CVE-2023-32336 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2023-32336 being exploited?
There is no known exploitation of CVE-2023-32336 in the wild and no public exploit code.
Other vulnerabilities in Ibm Infosphere Information Server
Sources
Also known as GHSA-wh4v-fpr4-x9ph.