RCE in Elastic Kibana
CVE-2019-7610
Kibana versions before 6.6.1 contain an arbitrary code execution flaw in the security audit logger. If a Kibana instance has the setting xpack.security.audit.enabled set to true, an attacker could send a request that will attempt to execute javascript code. This could possibly lead to an attacker executing arbitrary commands with permissions of the Kibana process on the host system.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.039 (89.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.039 · newest: 0.039 · change: 0.000
Affected products
- Elastic Kibana — versions before 6.6.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- discuss.elastic.co/t/elastic-stack-6-6-1-and-5-6-15-security-update/169077 (Vendor Advisory)
- www.elastic.co/community/security (Vendor Advisory)
- access.redhat.com/errata/RHSA-2019:2860 (vendor-advisory)
- access.redhat.com/errata/RHBA-2019:2824 (vendor-advisory)
Frequently asked questions
- What is CVE-2019-7610?
- CVE-2019-7610 is a critical-severity vulnerability in Elastic Kibana, classified under Code Injection. CVSS score: 9.0/10. Published 2019-03-25.
- How severe is CVE-2019-7610?
- Critical severity. CVSS v3 base score is 9.0 out of 10.
- Is CVE-2019-7610 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.