What is CVE-2023-24959?

CVE-2023-24959 is a medium-severity vulnerability in IBM Infosphere Information Server, classified under Information Disclosure. CVSS score: 5.3/10. Published 2023-08-28.

How severe is CVE-2023-24959?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in IBM Infosphere Information Server

CVE-2023-24959

IBM InfoSphere Information Systems 11.7 could expose information about the host system and environment configuration. IBM X-Force ID: 246332.

Vulnerability class: Information Disclosure

Published 2023-08-28 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.006 (45.2th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

IBM Infosphere Information Server — versions 11.7
IBM Infosphere Information Server

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.ibm.com/support/pages/node/6988615 (vendor-advisory, Patch, Vendor Advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/246332 (VDB Entry, vdb-entry, Vendor Advisory)

Frequently asked questions

What is CVE-2023-24959?: CVE-2023-24959 is a medium-severity vulnerability in IBM Infosphere Information Server, classified under Information Disclosure. CVSS score: 5.3/10. Published 2023-08-28.
How severe is CVE-2023-24959?: Medium severity. CVSS v3 base score is 5.3 out of 10.