IBM QRadar SIEM: Cross-site Request Forgery -- Remote with User Interaction

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2021.2590
Security Bulletin: User Behavior Analytics application add on to IBM QRadar
SIEM performs improper CSRF checking for some components ( CVE-2021-29757)
                               2 August 2021

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           IBM QRadar SIEM
Publisher:         IBM
Operating System:  Linux variants
Impact/Access:     Cross-site Request Forgery -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2021-29757  

Original Bulletin: 
   https://www.ibm.com/support/pages/node/6477204

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User Behavior Analytics application add on to IBM QRadar SIEM  performs
improper CSRF checking for some components ( CVE-2021-29757)

Document Information

Document number    : 6477204
Modified date      : 30 July 2021
Product            : IBM QRadar SIEM
Software version   : 4.1.2
Operating system(s): Linux

Summary

User Behavior Analytics application add on to IBM QRadar SIEM performs improper
CSRF checking for some components.

Vulnerability Details

CVEID: CVE-2021-29757
DESCRIPTION: IBM QRadar User Behavior Analytics is vulnerable to cross-site
request forgery which could allow an attacker to execute malicious and
unauthorized actions transmitted from a user that the website trusts.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
202168 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)

Affected Products and Versions

+------------------------------+----------+
|Affected Product(s)           |Version(s)|
+------------------------------+----------+
|QRadar User Behavior Analytics|All       |
+------------------------------+----------+

Remediation/Fixes

Updated in version 4.1.2

Workarounds and Mitigations

None

Change History

15 Jul 2021: Initial Publication

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