Information disclosure in Elastic Cloud Enterprise
CVE-2018-3828
Elastic Cloud Enterprise (ECE) versions prior to 1.1.4 contain an information exposure vulnerability. It was discovered that certain exception conditions would result in encryption keys, passwords, and other security sensitive headers being leaked to the allocator logs. An attacker with access to the logging cluster may obtain leaked credentials and perform authenticated actions using these credentials.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (46.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 46.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.001
Affected products
- Elastic Cloud Enterprise — versions before 1.1.4
- Elastic Cloud Enterprise
Weakness classification (CWE)
References
- www.elastic.co/community/security (Vendor Advisory)
- discuss.elastic.co/t/elastic-cloud-enterprise-1-1-4-security-update/135778 (Vendor Advisory)
Frequently asked questions
- What is CVE-2018-3828?
- CVE-2018-3828 is a high-severity vulnerability in Elastic Cloud Enterprise, classified under Insertion of Sensitive Information into Log File. CVSS score: 7.5/10. Published 2018-09-19.
- How severe is CVE-2018-3828?
- High severity. CVSS v3 base score is 7.5 out of 10.