CVE-2019-7619
Exposure of Sensitive Information to an Unauthorized Actor in Elasticsearch
5.3
MEDIUM
CVSS 3.1
EPSS 2.4%
Description
Elasticsearch versions 7.0.0-7.3.2 and 6.7.0-6.8.3 contain a username disclosure flaw was found in the API Key service. An unauthenticated attacker could send a specially crafted request and determine if a username exists in the Elasticsearch native realm.
How to fix CVE-2019-7619
To remediate CVE-2019-7619, upgrade the affected package to a fixed version below.
- —upgrade to 6.8.4 or later
Is CVE-2019-7619 being exploited?
Low — EPSS is 2.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 6.7.0, < 6.8.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |