CVE-2019-7612
Quick assessment
Affected
Elastic Logstash
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 Logstash是荷兰Elasticsearch公司的一套日志分析和监控工具。 Elasticsearch Logstash 5.6.15之前版本和6.6.1之前版本中存在日志信息泄露漏洞。该漏洞源于网络系统或产品的日志文件非正常输出。
Possible ATT&CK Techniques 1 AI
T1529 · System Shutdown/Reboot
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I. Basic Information for CVE-2019-7612
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A sensitive data disclosure flaw was found in the way Logstash versions before 5.6.15 and 6.6.1 logs malformed URLs. If a malformed URL is specified as part of the Logstash configuration, the credentials for the URL could be inadvertently logged as part of the error message.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
通过错误消息导致的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Elasticsearch Logstash 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Elasticsearch Logstash是荷兰Elasticsearch公司的一套日志分析和监控工具。 Elasticsearch Logstash 5.6.15之前版本和6.6.1之前版本中存在日志信息泄露漏洞。该漏洞源于网络系统或产品的日志文件非正常输出。
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
II. Public POCs for CVE-2019-7612
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2019-7612 (1)
-
https://security.netapp.com/advisory/ntap-20190411-0002/ x_refsource_CONFIRM
Other References for CVE-2019-7612 (2)
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https://www.elastic.co/community/security x_refsource_MISC
Same Patch Batch · Elastic · 2019-03-25 · 6 CVEs total
| CVE-2019-7608 | Elasticsearch Kibana 跨站脚本漏洞 | |
| CVE-2019-7610 | Elasticsearch Kibana 命令注入漏洞 | |
| CVE-2019-7611 | Elasticsearch 安全漏洞 | |
| CVE-2019-7613 | Elasticsearch Winlogbeat 输入验证错误漏洞 | |
| CVE-2019-7609 | Elasticsearch Kibana 代码注入漏洞 |
IV. Related Vulnerabilities
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CVE-2019-7620
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CVE-2019-7613
Elasticsearch Winlogbeat 输入验证错误漏洞
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Same weakness: CWE-209
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V. Comments for CVE-2019-7612
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