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CVE-2021-1270— Cisco Data Center Network Manager Authorization Bypass Vulnerabilities

Quick assessment

Affected
Cisco Cisco Data Center Network Manager
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.

Cisco Data Center Network Manager（DCNM）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 的 web-based management interface 存在安全漏洞，该漏洞允许经过身份验证的远程攻击者在没有适当授权的情况下查看、修改和删除数据。

CVSS 6.3 · Medium EPSS 0.64% · P48
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I. Basic Information for CVE-2021-1270

Vulnerability Information
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Vulnerability Title
Cisco Data Center Network Manager Authorization Bypass Vulnerabilities
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple vulnerabilities in the web-based management interface of Cisco Data Center Network Manager (DCNM) could allow an authenticated, remote attacker to view, modify, and delete data without proper authorization. For more information about these vulnerabilities, see the Details section of this advisory.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Data Center Network Manager 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Data Center Network Manager（DCNM）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 的 web-based management interface 存在安全漏洞，该漏洞允许经过身份验证的远程攻击者在没有适当授权的情况下查看、修改和删除数据。
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
Cisco Cisco Data Center Network Manager n/a -

II. Public POCs for CVE-2021-1270

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III. Intelligence Information for CVE-2021-1270

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Vendor Advisories for CVE-2021-1270 (1)

Same Patch Batch · Cisco · 2021-01-20 · 58 CVEs total

CVE-2021-1138 9.8 CRITICAL Cisco Smart Software Manager Satellite Web UI Command Injection Vulnerabilities
CVE-2021-1139 9.8 CRITICAL Cisco Smart Software Manager Satellite Web UI Command Injection Vulnerabilities
CVE-2021-1140 9.8 CRITICAL Cisco Smart Software Manager Satellite Web UI Command Injection Vulnerabilities
CVE-2021-1141 9.8 CRITICAL Cisco Smart Software Manager Satellite Web UI Command Injection Vulnerabilities
CVE-2021-1142 9.8 CRITICAL Cisco Smart Software Manager Satellite Web UI Command Injection Vulnerabilities
CVE-2021-1264 9.6 CRITICAL Cisco DNA Center Command Runner Command Injection Vulnerability
CVE-2021-1302 8.8 HIGH Cisco SD-WAN vManage Authorization Bypass Vulnerabilities
CVE-2021-1305 8.8 HIGH Cisco SD-WAN vManage Authorization Bypass Vulnerabilities
CVE-2021-1272 8.8 HIGH Cisco Data Center Network Manager Server-Side Request Forgery Vulnerability
CVE-2021-1304 8.8 HIGH Cisco SD-WAN vManage Authorization Bypass Vulnerabilities
CVE-2021-1248 8.8 HIGH Cisco Data Center Network Manager SQL Injection Vulnerabilities
CVE-2021-1247 8.8 HIGH Cisco Data Center Network Manager SQL Injection Vulnerabilities
CVE-2021-1274 8.6 HIGH Cisco SD-WAN Denial of Service Vulnerabilities
CVE-2021-1241 8.6 HIGH Cisco SD-WAN Denial of Service Vulnerabilities
CVE-2021-1278 8.6 HIGH Cisco SD-WAN Denial of Service Vulnerabilities
CVE-2021-1273 8.6 HIGH Cisco SD-WAN Denial of Service Vulnerabilities
CVE-2021-1279 8.6 HIGH Cisco SD-WAN Denial of Service Vulnerabilities
CVE-2021-1280 7.8 HIGH Cisco Advanced Malware Protection for Endpoints and Immunet for Windows DLL Hijacking Vuln
CVE-2021-1277 7.5 HIGH Cisco Data Center Network Manager Certificate Validation Vulnerabilities
CVE-2021-1276 7.5 HIGH Cisco Data Center Network Manager Certificate Validation Vulnerabilities

Showing top 20 of 58 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Data Center Network Manager
Same vendor: Cisco

V. Comments for CVE-2021-1270

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