What is CVE-2021-22142?

CVE-2021-22142 is a medium-severity vulnerability in Elastic Kibana, classified under CWE-1104. CVSS score: 6.6/10. Published 2023-11-22.

How severe is CVE-2021-22142?

Medium severity. CVSS v3 base score is 6.6 out of 10.

Vulnerability in Elastic Kibana

CVE-2021-22142

Kibana contains an embedded version of the Chromium browser that the Reporting feature uses to generate the downloadable reports. If a user with permissions to generate reports is able to render arbitrary HTML with this browser, they may b…

EPSS: 0.005 (67.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Elastic Kibana — versions 7.0.0

Weakness classification (CWE)

CWE-1104

References

discuss.elastic.co/t/elastic-stack-7-13-0-and-6-8-16-security-update/273964/1
www.elastic.co/community/security

Frequently asked questions

What is CVE-2021-22142?: CVE-2021-22142 is a medium-severity vulnerability in Elastic Kibana, classified under CWE-1104. CVSS score: 6.6/10. Published 2023-11-22.
How severe is CVE-2021-22142?: Medium severity. CVSS v3 base score is 6.6 out of 10.