CVE-2021-20393 — HIGH (7.5)

Q: How severe is CVE-2021-20393?

CVE-2021-20393 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-20393?

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

Vulnerability Description

IBM QRadar User Behavior Analytics 1.0.0 through 4.1.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 196001.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Ibm	Qradar User Behavior Analytics	>= 1.0.0, < 4.1.1

Related Weaknesses (CWE)

CWE-209

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/196001VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6453109Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/196001VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6453109Vendor Advisory

FAQ

What is CVE-2021-20393?

CVE-2021-20393 is a vulnerability with a CVSS score of 7.5 (HIGH). IBM QRadar User Behavior Analytics 1.0.0 through 4.1.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This informatio...

How severe is CVE-2021-20393?

CVE-2021-20393 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-20393?

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