PT-2018-1944 · Ibm · Ibm Websphere Portal

Published 2018-09-25 · Updated 2019-10-09 · CVE-2018-1820

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions IBM WebSphere Portal versions 8.0 through 9.0

Description The issue allows users to embed arbitrary JavaScript code in the Web UI, altering the intended functionality and potentially leading to credentials disclosure within a trusted session. This is due to a lack of protection measures for the web page structure. Exploitation can allow a remote attacker to disclose credentials by injecting arbitrary JavaScript code into the user's web interface.

Recommendations For IBM WebSphere Portal versions 8.0 through 9.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2018-01551

CVE-2018-1820

Affected Products

Ibm Websphere Portal

References · 7

• https://bdu.fstec.ru/vul/2018-01551 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-1820 · Security Note
• https://osv.dev/vulnerability/CVE-2018-1820 · Vendor Advisory
• https://ibm.com/support/docview.wss?uid=ibm10732287 · Vendor Advisory
• https://cxsecurity.com/cveshow/CVE-2018-1820 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/150096 · Note
• http://securitytracker.com/id/1041751 · Note