There is a vulnerability in moment.js used by IBM QRadar User Behavior Analytics(UBA). This vulnerabiliity is addressed in UBA by upgrading to a version of moment.js that resolves the issue.
DESCRIPTION: Moment.js could allow a remote attacker to traverse directories on the system, caused by improper validation of user supplied input. An attacker could send a specially-crafted locale string containing "dot dot" sequences (/../) to switch arbitrary moment locale.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/223451 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
Affected Products and Versions
|QRadar User Behavior Analytics||All|
IBM encourages customers to update their systems promptly.
Upgrade to version 4.1.9.
Workarounds and Mitigations
Get Notified about Future Security Bulletins
28 Sep 2022: 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.
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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29 September 2022