CVE-2018-3826
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I. Basic Information for CVE-2018-3826
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Elasticsearch versions 6.0.0-beta1 to 6.2.4 a disclosure flaw was found in the _snapshot API. When the access_key and security_key parameters are set using the _snapshot API they can be exposed as plain text by users able to query the _snapshot API.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Elasticsearch 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Elasticsearch是荷兰Elasticsearch公司的一套基于Lucene构建的开源分布式RESTful搜索引擎，它主要用于云计算中，并支持通过HTTP使用JSON进行数据索引。 Elasticsearch 6.0.0-beta1版本至6.2.4版本中存在安全漏洞。攻击者可通过查询_snapshot API利用该漏洞获取‘access_key’和‘security_key’参数的明文信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Elastic | Elasticsearch | 6.0.0-beta1 to 6.2.4 | - |
II. Public POCs for CVE-2018-3826
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.elastic.co/community/securityx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2018-3826
Same Patch Batch · Elastic · 2018-09-19 · 9 CVEs total
| CVE-2018-3823 | Elastic X-Pack Machine Learning 跨站脚本漏洞 | |
| CVE-2018-3824 | Elastic X-Pack Machine Learning 跨站脚本漏洞 | |
| CVE-2018-3825 | Elastic Cloud Enterprise 安全漏洞 | |
| CVE-2018-3827 | Elasticsearch repository-azure插件信任管理问题漏洞 | |
| CVE-2018-3828 | Elastic Cloud Enterprise 信息泄露漏洞 | |
| CVE-2018-3829 | Elastic Cloud Enterprise 安全漏洞 | |
| CVE-2018-3830 | Elasticsearch Kibana 跨站脚本漏洞 | |
| CVE-2018-3831 | Elasticsearch Alerting and Monitoring 信息泄露漏洞 |
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Elasticsearch Insertion of sensitive information in log file - CVE-2024-52979
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Same weakness: CWE-200
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