CVE-2021-22141

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-11-18 · updated 2026-06-17
Weakness: CWE-601

Description

An open redirect flaw was found in Kibana versions before 7.13.0 and 6.8.16. If a logged in user visits a maliciously crafted URL, it could result in Kibana redirecting the user to an arbitrary website.

Affected products

Kibana: before 6.8.16; from 7.0.0 before 7.13.0 — fixed in 6.8.16, 7.13.0

How to fix

Upgrade to a fixed version: Kibana 6.8.16, 7.13.0. Check the vendor advisory for mitigations.

References

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

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