What is CVE-2018-1820?

CVE-2018-1820 is a medium-severity vulnerability in Ibm Websphere Portal. CVSS score: 5.4/10. Published 2018-09-27.

How severe is CVE-2018-1820?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Vulnerability in Ibm Websphere Portal

CVE-2018-1820

IBM WebSphere Portal 8.0, 8.5, and 9.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disc…

EPSS: 0.002 (47.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/A:N/AC:L/AV:N/C:L/I:L/PR:L/S:C/UI:R/E:H/RC:C/RL:O.

Affected products

Ibm Websphere Portal — versions 8.0, 9.0, 8.5

References

www.ibm.com/support/docview.wss (x_refsource_CONFIRM)
1041751 (vdb-entry, x_refsource_SECTRACK)
ibm-websphere-cve20181820-xss(150096) (vdb-entry, x_refsource_XF)

Frequently asked questions

What is CVE-2018-1820?: CVE-2018-1820 is a medium-severity vulnerability in Ibm Websphere Portal. CVSS score: 5.4/10. Published 2018-09-27.
How severe is CVE-2018-1820?: Medium severity. CVSS v3 base score is 5.4 out of 10.