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CVE-2018-20321

EPSS 0.44% · P63
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I. Basic Information for CVE-2018-20321

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in Rancher 2 through 2.1.5. Any project member with access to the default namespace can mount the netes-default service account in a pod, and then use that pod to execute administrative privileged commands against the k8s cluster. This could be mitigated by isolating the default namespace in a separate project, where only cluster admins can be given permissions to access. As of 2018-12-20, this bug affected ALL clusters created or imported by Rancher.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Rancher Labs Rancher 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rancher Labs Rancher是美国Rancher Labs公司的一套开源的企业级容器管理平台。 Rancher Labs Rancher 2版本至2.1.5版本中存在权限许可和访问控制问题漏洞。该漏洞源于网络系统或产品缺乏有效的权限许可和访问控制措施。
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

VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2018-20321

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III. Intelligence Information for CVE-2018-20321

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Same Patch Batch · n/a · 2019-04-10 · 17 CVEs total

CVE-2019-11069Sequelize 输入验证错误漏洞
CVE-2019-6287Rancher Labs Rancher 权限许可和访问控制问题漏洞
CVE-2019-0199Apache Tomcat 资源管理错误漏洞
CVE-2019-7551Cantemo Portal 跨站脚本漏洞
CVE-2019-10945Joomla! 路径遍历漏洞
CVE-2019-10946Joomla! 访问控制错误漏洞
CVE-2019-11068libxslt 访问控制错误漏洞
CVE-2019-0229Apache Airflow 跨站请求伪造漏洞
CVE-2019-0216Apache Airflow 跨站脚本漏洞
CVE-2005-3590GNU C Library 缓冲区错误漏洞
CVE-2006-7254GNU C Library 代码问题漏洞
CVE-2019-11070WebKitGTK和WPE WebKit 代码问题漏洞
CVE-2019-11071SPIP 输入验证错误漏洞
CVE-2018-19453Kentico 代码问题漏洞
CVE-2019-11072lighttpd 输入验证错误漏洞
CVE-2018-14683Paessler AG PRTG Network Monitor 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2018-20321

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