CVE-2018-3825

2018-09-1919:00:00

CWE-321

elastic

www.cve.org

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

44.9%

JSON

In Elastic Cloud Enterprise (ECE) versions prior to 1.1.4 a default master encryption key is used in the process of granting ZooKeeper access to Elasticsearch clusters. Unless explicitly overwritten, this master key is predictable across all ECE deployments. If an attacker can connect to ZooKeeper directly they would be able to access configuration information of other tenants if their cluster ID is known.

CNA Affected

[
  {
    "product": "Elastic Cloud Enterprise (ECE)",
    "vendor": "Elastic",
    "versions": [
      {
        "status": "affected",
        "version": "before 1.1.4"
      }
    ]
  }
]