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Security Bulletin: Cross-Site Scripting Attacks (XSS) on Service Portal

Security Bulletin


Summary

The Service Portal web application delivers data to its users along with other trusted dynamic content, without validating it. The regex-based input HTML replacement may turn sanitized code into un-sanitized code.

Vulnerability Details

Refer to the security bulletin(s) listed in the Remediation/Fixes section

Affected Products and Versions

Affected Product(s)Version(s)
IBM Control DeskIBM Control Desk 7.6.x

Remediation/Fixes

Since coding is implemented to convert <> to &lt;&gt at server side, the possibility of Cross-Site Scripting Attack remains low.

The Service Portal in IBM Control Desk has moved from Angular to IBM provided Graphite code base in Maximo IT (Self Serve). This eliminates the possibility of Cross-Site Scripting Attacks. Users are advised to upgrade to Maximo IT 8.1 and thus move to Graphite-based Self Serve.

Workarounds and Mitigations

Upgrade to Maximo IT 8.1 to move from Angular-based Service Portal to Graphite-based Self Serve.

Get Notified about Future Security Bulletins

References

Off

Acknowledgement

Change History

04 Oct 2023: Initial Publication

*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

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY. In addition to other efforts to address potential vulnerabilities, IBM periodically updates the record of components contained in our product offerings. As part of that effort, if IBM identifies previously unidentified packages in a product/service inventory, we address relevant vulnerabilities regardless of CVE date. Inclusion of an older CVEID does not demonstrate that the referenced product has been used by IBM since that date, nor that IBM was aware of a vulnerability as of that date. We are making clients aware of relevant vulnerabilities as we become aware of them. "Affected Products and Versions" referenced in IBM Security Bulletins are intended to be only products and versions that are supported by IBM and have not passed their end-of-support or warranty date. Thus, failure to reference unsupported or extended-support products and versions in this Security Bulletin does not constitute a determination by IBM that they are unaffected by the vulnerability. Reference to one or more unsupported versions in this Security Bulletin shall not create an obligation for IBM to provide fixes for any unsupported or extended-support products or versions.

Document Location

Worldwide

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Document Information

Modified date:
04 October 2023

Initial Publish date:
04 October 2023

UID

ibm17046947