What is CVE-2023-47159?

CVE-2023-47159 is a medium-severity vulnerability in Ibm Sterling File Gateway, classified under Observable Response Discrepancy. CVSS score: 4.3/10. Published 2025-01-27.

How severe is CVE-2023-47159?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Ibm Sterling File Gateway

CVE-2023-47159

IBM Sterling File Gateway 6.0.0.0 through 6.1.2.5 and 6.2.0.0 through 6.2.0.1 could allow an authenticated user to enumerate usernames due to an observable discrepancy in request responses.

EPSS: 0.003 (20.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Ibm Sterling File Gateway — versions 6.0.0.0, 6.2.0.0
Ibm Sterling_file_gateway

Weakness classification (CWE)

CWE-204 — Observable Response Discrepancy
CWE-203 — Observable Discrepancy

References

psirt@us.ibm.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2023-47159?: CVE-2023-47159 is a medium-severity vulnerability in Ibm Sterling File Gateway, classified under Observable Response Discrepancy. CVSS score: 4.3/10. Published 2025-01-27.
How severe is CVE-2023-47159?: Medium severity. CVSS v3 base score is 4.3 out of 10.