PT-2023-12038 · Elastic · Kibana

Published 2023-11-22 · Updated 2023-12-01 · CVE-2021-22142

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Kibana (affected versions not specified)

Description The issue concerns Kibana's embedded Chromium browser, used by the Reporting feature to generate downloadable reports. A user with report generation permissions may exploit known Chromium vulnerabilities by rendering arbitrary HTML, potentially leading to further attacks. Kibana has protections in place to prevent the browser from rendering arbitrary content.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-1104

Related Identifiers

CVE-2021-22142

Affected Products

Kibana

References · 5

• https://osv.dev/vulnerability/CVE-2021-22142 · Vendor Advisory
• https://discuss.elastic.co/t/elastic-stack-7-13-0-and-6-8-16-security-update/273964/1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-22142 · Security Note
• https://elastic.co/community/security · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22142 · Note