Security Bulletin: Financial Transaction Manager for Check Services is affected by a potential cross-site scripting (XSS) vulnerability (CVE-2018-15494)

Security Bulletin

Summary

IBM Financial Transaction Manager for Check Services (FTM CHK) for Multi-Platform has addressed the following vulnerability. A potential cross-site scripting vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

Vulnerability Details

CVEID: CVE-2018-15494
DESCRIPTION: Dojo Toolkit is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the DataGrid component. A remote attacker could exploit this vulnerability to inject malicious script into a Web page which would be executed in a victim's Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.
CVSS Base Score: 6.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/148556 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

FTM CHK v3.0.0.0 - 3.0.0.15, v3.0.2.0 - 3.0.2.1, v3.0.5.0 - 3.0.5.3

Remediation/Fixes

Product	VRMF	APAR	Remediation/First Fix
FTM CHK	3.0.0.0 - 3.0.0.15	PH07373	3.0.0.15-FTM-Check-MP-iFix0016
FTM CHK	3.0.2.0 - 3.0.2.1	PH07373	3.0.2.1-FTM-Check-MP-iFix0019
FTM CHK	3.0.5.0 - 3.0.5.3	PH07373	3.0.5-FTM-Check-MP-fp0004

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Change History

28 October 2019: Updated for v3.0.2
20 August 2019: Updated for v3.0.0
12 August 2019: Original version published

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Internal Use Only

PSIRT 13926, PR 128284, RTC 88335

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSPKQ5","label":"IBM Financial Transaction Manager"},"Component":"Financial Transaction Manager for Check Services","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"3.0.0;3.0.2;3.0.5","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Product Synonym

FTM; FTM CHK; FTM Check

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Document Information

Modified date:
28 October 2019

UID

ibm10795518

Tips

Security Bulletin: Financial Transaction Manager for Check Services is affected by a potential cross-site scripting (XSS) vulnerability (CVE-2018-15494)