1. Home
  2. CVE Database
  3. CVE-2021-20392
MEDIUM · 6.1

CVE-2021-20392

IBM QRadar User Behavior Analytics 1.0.0 through 4.0.1 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intende...

Vulnerability Description

IBM QRadar User Behavior Analytics 1.0.0 through 4.0.1 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 Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
IbmQradar User Behavior Analytics>= 1.0.0, < 4.1.0

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2021-20392?

CVE-2021-20392 is a vulnerability with a CVSS score of 6.1 (MEDIUM). IBM QRadar User Behavior Analytics 1.0.0 through 4.0.1 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intende...

How severe is CVE-2021-20392?

CVE-2021-20392 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-20392?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Qradar User Behavior Analytics.