What is CVE-2023-32336?

CVE-2023-32336 is a high-severity vulnerability in Ibm Infosphere Information Server, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2023-05-22.

How severe is CVE-2023-32336?

High severity. CVSS v3 base score is 8.8 out of 10.

Deserialization in Ibm Infosphere Information Server

CVE-2023-32336

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.

Vulnerability class: Insecure Deserialization

EPSS: 0.013 (79.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ibm Infosphere Information Server — versions 11.7

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

www.ibm.com/support/pages/node/6995879 (vendor-advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/255285 (vdb-entry)

Frequently asked questions

What is CVE-2023-32336?: CVE-2023-32336 is a high-severity vulnerability in Ibm Infosphere Information Server, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2023-05-22.
How severe is CVE-2023-32336?: High severity. CVSS v3 base score is 8.8 out of 10.