CVE-2019-13421
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I. Basic Information for CVE-2019-13421
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Search Guard versions before 23.1 had an issue that an administrative user is able to retrieve bcrypt password hashes of other users configured in the internal user database.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
不充分的凭证保护机制
Source: NVD (National Vulnerability Database)
Vulnerability Title
floragunn Search Guard 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
floragunn Search Guard是德国floragunn公司的一款用于Elasticsearch和ELK的开源插件，它主要提供加密、身份验证、授权管理和日志审计等功能。 floragunn Search Guard 23.1之前版本中存在信息泄露漏洞。该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。
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 |
|---|---|---|---|---|
| floragunn | Search Guard | unspecified ~ 23.1 | - |
II. Public POCs for CVE-2019-13421
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://docs.search-guard.com/6.x-23/changelog-searchguard-6-x-23_1x_refsource_CONFIRM
- CVE - advisory - Search Guardx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2019-13421
Same Patch Batch · floragunn · 2019-08-23 · 3 CVEs total
| CVE-2019-13422 | floragunn Search Guard Kibana Plugin 输入验证错误漏洞 | |
| CVE-2019-13423 | floragunn Search Guard Kibana Plugin 权限许可和访问控制问题漏洞 |
IV. Related Vulnerabilities
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Same weakness: CWE-522
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V. Comments for CVE-2019-13421
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