CVE-2021-22142
low-risk
Published 2023-11-22
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 be able to leverage known Chromium vulnerabilities to conduct further attacks. Kibana contains a number of protections to prevent this browser from rendering arbitrary content.
Do I need to act?
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0.47% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.6/10
Medium
NETWORK
/ HIGH complexity
Affected Products (1)
Affected Vendors
References (4)
Vendor Advisory
https://www.elastic.co/community/security
Vendor Advisory
https://www.elastic.co/community/security
27
/ 100
low-risk
Severity
20/34 · Moderate
Exploitability
2/34 · Minimal
Exposure
5/34 · Minimal