Summary

There is a potential Information disclosure vulnerability in WebSphere Application Server.

Vulnerability Details

CVEID: CVE-2018-1621 DESCRIPTION: IBM WebSphere Application Server could allow a local attacker to obtain clear text password in a trace file caused by improper handling of some datasource custom properties.
CVSS Base Score: 4.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/144346 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N)

Affected Products and Versions

Tivoli Integrated Portal version 2.1.0 - 2.1.0.5

Tivoli Integrated Portal version 2.2.0.0 - 2.2.0.19

Remediation/Fixes

2.1.0 - 2.1.0.5

2.2.0 - 2.2.0.19

| embedded Websphere Application Server version 7.0.x |

Security Bulletin: Information Disclosure in WebSphere Application Server (CVE-2018-1621)

The Websphere security bulletin above provides a link to the required iFix to remediate the vulnerability. However, the iFix requires either eWAS 7.0.0.31 or higher installed.

TIP does not support upgrading Websphere fixpack independently. TIP 2.2.0.15 or TIP 2.2.0.17 or TIP 2.2.0.19 must be applied which will upgrade eWAS to 7.0.0.31 and above. Once TIP FP has been applied, the Websphere iFix can be applied as described in the Websphere bulletin.

Workarounds and Mitigations

Please refer to WAS iFix as described above