What is CVE-2018-1644?

CVE-2018-1644 is a low-severity vulnerability in IBM Websphere Commerce, classified under Information Disclosure. CVSS score: 3.1/10. Published 2018-08-27.

How severe is CVE-2018-1644?

Low severity. CVSS v3 base score is 3.1 out of 10.

Information disclosure in IBM Websphere Commerce

CVE-2018-1644

IBM WebSphere Commerce Enterprise, Professional, Express, and Developer 9.0.0.0 - 9.0.0.4, 8.0.0.0 - 8.0.0.19, 8.0.1.0 - 8.0.1.13, 8.0.3.0 - 8.0.3.6, 8.0.4.0 - 8.0.4.14, and 7.0.0.0 Feature Pack 8 could allow an authenticated user to obtain sensitive information about another user.

Vulnerability class: Information Disclosure

Published 2018-08-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.009 (58.0th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

IBM Websphere Commerce — versions 8.0.4.13, 8.0.3.4, 8.0.1.8
IBM Websphere Commerce — versions 7.0

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.ibm.com/support/docview.wss (Vendor Advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/144589 (VDB Entry, vdb-entry, Vendor Advisory)

Frequently asked questions

What is CVE-2018-1644?: CVE-2018-1644 is a low-severity vulnerability in IBM Websphere Commerce, classified under Information Disclosure. CVSS score: 3.1/10. Published 2018-08-27.
How severe is CVE-2018-1644?: Low severity. CVSS v3 base score is 3.1 out of 10.