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Security Bulletin: IBM QRadar SIEM is vulnerable to Cross-Site Scripting (CVE-2018-2021)

Security Bulletin


Summary

IBM QRadar SIEM could allow users to embed code in the UI that may lead to Cross-Site Scripting.

Vulnerability Details

CVEID: CVE-2018-2021
Description: IBM QRadar 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 disclosure within a trusted session.
CVSS Base Score: 6.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/155345 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

· IBM QRadar 7.3 to 7.3.2 GA

· IBM QRadar 7.2 to 7.2.8 Patch 15

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Off

Acknowledgement

Xforce Ethical Hacking Team: Warren Moynihan, Chris Shepherd, Dmitriy Beryoza, John Zuccato, Jonathan Fitz-Gerald, Rodney Ryan, Matt McCarty, Vincent Dragnea, Troy E Fisher, Nathan Roane, Kamil Sarbinowski

Change History

July 10th, 2019: First Publish

*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.

Document Location

Worldwide

[{"Product": {"code": "SSBQAC", "label": "IBM QRadar SIEM"}, "Edition": "All Editions", "Component": "", "Platform": [{"code": "PF016", "label": "Linux"}], "Version": "7.2, 7.3", "Business Unit": {"code": "BU008", "label": "Security"}}]

Document Information

Modified date:
10 July 2019

UID

ibm10888117