What is CVE-2018-1623?

CVE-2018-1623 is a medium-severity vulnerability in IBM Security Privileged Identity Manager, classified under Information Disclosure. CVSS score: 4.0/10. Published 2019-04-02.

How severe is CVE-2018-1623?

Medium severity. CVSS v3 base score is 4.0 out of 10.

Information disclosure in IBM Security Privileged Identity Manager

CVE-2018-1623

IBM Security Privileged Identity Manager Virtual Appliance 2.2.1 allows web pages to be stored locally which can be read by another user on the system. IBM X-Force ID: 144408.

Vulnerability class: Information Disclosure

Published 2019-04-02 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.0 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (27.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 27.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

IBM Security Privileged Identity Manager — versions 2.1.1
IBM Security Privileged Identity Manager — versions 2.1.1

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.ibm.com/support/docview.wss (Vendor Advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/144408 (VDB Entry, vdb-entry, Vendor Advisory)

Frequently asked questions

What is CVE-2018-1623?: CVE-2018-1623 is a medium-severity vulnerability in IBM Security Privileged Identity Manager, classified under Information Disclosure. CVSS score: 4.0/10. Published 2019-04-02.
How severe is CVE-2018-1623?: Medium severity. CVSS v3 base score is 4.0 out of 10.