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CVE-2017-8447

Quick assessment

Affected
Elastic Elastic X-Pack Security
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Elasticsearch X-Pack是荷兰Elasticsearch公司的一个Elastic Stack（日志分析系统）的扩展。Security是其中的一个安全组件。 Elasticsearch X-Pack Security 5.3.0版本至5.5.2版本中存在安全漏洞。攻击者可利用该漏洞发送删除和索引请求。

AI Predicted 7.8 Difficulty: Easy EPSS 0.76% · P52
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I. Basic Information for CVE-2017-8447

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An error was found in the X-Pack Security 5.3.0 to 5.5.2 privilege enforcement. If a user has either 'delete' or 'index' permissions on an index in a cluster, they may be able to issue both delete and index requests against that index.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Elasticsearch X-Pack Security 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Elasticsearch X-Pack是荷兰Elasticsearch公司的一个Elastic Stack（日志分析系统）的扩展。Security是其中的一个安全组件。 Elasticsearch X-Pack Security 5.3.0版本至5.5.2版本中存在安全漏洞。攻击者可利用该漏洞发送删除和索引请求。
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 Elastic X-Pack Security 5.3.0 to 5.5.2 -

II. Public POCs for CVE-2017-8447

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III. Intelligence Information for CVE-2017-8447

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Other References for CVE-2017-8447 (1)

Same Patch Batch · Elastic · 2017-09-28 · 3 CVEs total

CVE-2017-8444 Elastic Cloud Enterprise 安全漏洞
CVE-2017-8448 Elastic X-Pack Alerting 安全漏洞

IV. Related Vulnerabilities

Same product: Elastic X-Pack Security
Same vendor: Elastic
Same weakness: CWE-284

V. Comments for CVE-2017-8447

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