CVE-2021-22146
HIGH 7.5EPSS 35.8%
All versions of Elastic Cloud Enterprise has the Elasticsearch “anonymous” user enabled by default in deployed clusters. While in the default setting the anonymous user has no permissions and is unable to successfully query any Elasticsearch APIs, an attacker could leverage the anonymous user to gain insight into certain details of a deployed cluster.
- CVSS v3.1 NVD
- 7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS v2.0 NVD
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 35.78% chance of exploitation in the next 30 days, 98th percentile
- Published
- 2021-07-21
- Updated
- 2024-08-03
Proof-of-concept exploits (2)
- http://packetstormsecurity.com/files/163655/Elasticsearch-ECE-7.13.3-Database-Disclosure…
- magichk/cve-2021-221463★ · 2021-07-26
ExploitDB entries (1)
Security advisories
- https://discuss.elastic.co/t/elastic-cloud-enterprise-security-update/279180
- https://security.netapp.com/advisory/ntap-20210819-0005