What is CVE-2026-4788?

CVE-2026-4788 is a high-severity vulnerability in Ibm Tivoli Netcool Impact, classified under Insertion of Sensitive Information into Log File. CVSS score: 8.4/10. Published 2026-04-08.

How severe is CVE-2026-4788?

High severity. CVSS v3 base score is 8.4 out of 10.

Information disclosure in Ibm Tivoli Netcool Impact

CVE-2026-4788

IBM Tivoli Netcool Impact 7.1.0.0 through 7.1.0.37 stores sensitive information in log files that could be read by a local user.

EPSS: 0.000 (2.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ibm Tivoli Netcool Impact — versions 7.1.0.0

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

www.ibm.com/support/pages/node/7268267 (vendor-advisory, patch)

Frequently asked questions

What is CVE-2026-4788?: CVE-2026-4788 is a high-severity vulnerability in Ibm Tivoli Netcool Impact, classified under Insertion of Sensitive Information into Log File. CVSS score: 8.4/10. Published 2026-04-08.
How severe is CVE-2026-4788?: High severity. CVSS v3 base score is 8.4 out of 10.