CVE-2018-3825
CVSS V2 Medium 4.3
CVSS V3 Medium 5.9
Description
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.
Overview
- CVE ID
- CVE-2018-3825
- Assigner
- bressers@elastic.co
- Vulnerability Status
- Modified
- Published Version
- 2018-09-19T19:29:00
- Last Modified Date
- 2019-10-09T23:40:40
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:elastic:elastic_cloud_enterprise:*:*:*:*:*:*:*:* | 1 | OR | 1.1.4 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 5.9
- Base Severity
- MEDIUM
- Exploitability Score
- 2.2
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.elastic.co/community/security | Vendor Advisory |
| https://discuss.elastic.co/t/elastic-cloud-enterprise-1-1-4-security-update/135778 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-3825 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3825 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:04:04 | Added to TrackCVE | |||
| 2022-12-03 12:21:56 | security@elastic.co | bressers@elastic.co | CVE Assigner | updated |
| 2022-12-03 12:21:56 | 2018-09-19T19:29Z | 2018-09-19T19:29:00 | CVE Published Date | updated |
| 2022-12-03 12:21:56 | 2019-10-09T23:40:40 | CVE Modified Date | updated | |
| 2022-12-03 12:21:56 | Modified | Vulnerability Status | updated |