CVE-2019-1619— Cisco Data Center Network Manager Authentication Bypass Vulnerability
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I. Basic Information for CVE-2019-1619
Vulnerability Information
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Vulnerability Title
Cisco Data Center Network Manager Authentication Bypass Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrative privileges on an affected device. The vulnerability is due to improper session management on affected DCNM software. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected device. A successful exploit could allow the attacker to gain administrative access on the affected device.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
访问控制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco Data Center Network Manager 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Data Center Network Manager是美国思科（Cisco）公司的一套数据中心管理系统。该系统适用于Cisco Nexus和MDS系列交换机，提供存储可视化、配置和故障排除等功能。 Cisco Data Center Network Manager 11.1(1)之前版本中基于Web的管理界面存在访问控制错误漏洞，该漏洞源于程序没有正确管理会话。远程攻击者可通过发送特制的HTTP请求利用该漏洞绕过身份验证并以管理权限执行任意操作。
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)
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Cisco | Cisco Data Center Network Manager | unspecified ~ 11.1(1) | - |
II. Public POCs for CVE-2019-1619
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Powershell Script to build token for CVE-2019-1619 | https://github.com/Cipolone95/CVE-2019-1619 | POC Details |
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- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190626-dcnm-bypassvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2019-1619
Same Patch Batch · Cisco · 2019-06-27 · 4 CVEs total
| CVE-2019-1620 | Cisco Data Center Network Manager Arbitrary File Upload and Remote Code Execution Vulnerab | |
| CVE-2019-1621 | Cisco Data Center Network Manager Arbitrary File Download Vulnerability | |
| CVE-2019-1622 | Cisco Data Center Network Manager Information Disclosure Vulnerability |
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V. Comments for CVE-2019-1619
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