What is CVE-2023-31422?

CVE-2023-31422 is a critical-severity vulnerability in Elastic Kibana, classified under Insertion of Sensitive Information into Log File. CVSS score: 9.0/10. Published 2023-10-26.

How severe is CVE-2023-31422?

Critical severity. CVSS v3 base score is 9.0 out of 10.

Information disclosure in Elastic Kibana

CVE-2023-31422

An issue was discovered by Elastic whereby sensitive information is recorded in Kibana logs in the event of an error. The issue impacts only Kibana version 8.10.0 when logging in the JSON layout or when the pattern layout is configured to…

EPSS: 0.004 (60.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Elastic Kibana — versions 8.10.0

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

discuss.elastic.co/t/kibana-8-10-1-security-update/343287
www.elastic.co/community/security

Frequently asked questions

What is CVE-2023-31422?: CVE-2023-31422 is a critical-severity vulnerability in Elastic Kibana, classified under Insertion of Sensitive Information into Log File. CVSS score: 9.0/10. Published 2023-10-26.
How severe is CVE-2023-31422?: Critical severity. CVSS v3 base score is 9.0 out of 10.