What is CVE-2022-23711?

CVE-2022-23711 is a medium-severity vulnerability in Elastic Kibana, classified under Information Disclosure. CVSS score: 5.3/10. Published 2022-04-21.

How severe is CVE-2022-23711?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in Elastic Kibana

CVE-2022-23711

A vulnerability in Kibana could expose sensitive information related to Elastic Stack monitoring in the Kibana page source. Elastic Stack monitoring features provide a way to keep a pulse on the health and performance of your Elasticsearch cluster. Authentication with a vulnerable Kibana instance is not required to view the exposed information. The Elastic Stack monitoring exposure only impacts users that have set any of the optional monitoring.ui.elasticsearch.* settings in order to configure Kibana as a remote UI for Elastic Stack Monitoring. The same vulnerability in Kibana could expose other non-sensitive application-internal information in the page source.

Vulnerability class: Information Disclosure

EPSS: 0.009 (55.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Elastic Kibana — versions Versions 7.2.1 through 7.17.2 & 8.0.0 through 8.1.2

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

security@elastic.co (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-23711?: CVE-2022-23711 is a medium-severity vulnerability in Elastic Kibana, classified under Information Disclosure. CVSS score: 5.3/10. Published 2022-04-21.
How severe is CVE-2022-23711?: Medium severity. CVSS v3 base score is 5.3 out of 10.