PT-2023-12040 · Elastic · Kibana

Published 2023-11-22 · Updated 2023-12-01 · CVE-2021-22150

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

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

Description A security issue was found where a user with Fleet admin permissions could upload a malicious package. This package would be loaded in an insecure manner due to the use of an older version of the js-yaml library, allowing an attacker to execute commands on the Kibana server.

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

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2021-22150

Affected Products

Kibana

References · 5

• https://osv.dev/vulnerability/CVE-2021-22150 · Vendor Advisory
• https://discuss.elastic.co/t/elastic-stack-7-14-1-security-update/283077 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-22150 · Security Note
• https://elastic.co/community/security · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22150 · Note