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CVE-2020-3391— Cisco Digital Network Architecture Center Information Disclosure Vulnerability

Quick assessment

Affected
Cisco Cisco Digital Network Architecture Center (DNA Center)
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 Digital Network Architecture Center（DNA Center）是美国思科（Cisco）公司的一套数字网络体系结构解决方案。该方案能够扩展并保护网络内的设备、应用程序等。 Cisco DNA Center 1.2.10之前版本中存在信息泄露漏洞，该漏洞源于程序没有正确存储加密凭据。远程攻击者可利用该漏洞获取敏感信息。

AI Predicted 5.3 Difficulty: Easy EPSS 1.31% · P70
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I. Basic Information for CVE-2020-3391

Vulnerability Information
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Vulnerability Title
Cisco Digital Network Architecture Center Information Disclosure Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in Cisco Digital Network Architecture (DNA) Center could allow an authenticated, remote attacker to view sensitive information in clear text. The vulnerability is due to insecure storage of certain unencrypted credentials on an affected device. An attacker could exploit this vulnerability by viewing the network device configuration and obtaining credentials that they may not normally have access to. A successful exploit could allow the attacker to use those credentials to discover and manage network devices.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Digital Network Architecture Center 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Digital Network Architecture Center（DNA Center）是美国思科（Cisco）公司的一套数字网络体系结构解决方案。该方案能够扩展并保护网络内的设备、应用程序等。 Cisco DNA Center 1.2.10之前版本中存在信息泄露漏洞，该漏洞源于程序没有正确存储加密凭据。远程攻击者可利用该漏洞获取敏感信息。
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
Cisco Cisco Digital Network Architecture Center (DNA Center) n/a -

II. Public POCs for CVE-2020-3391

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III. Intelligence Information for CVE-2020-3391

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Vendor Advisories for CVE-2020-3391 (1)

Same Patch Batch · Cisco · 2020-07-02 · 5 CVEs total

CVE-2020-3282 Cisco Unified Communications Products Cross-Site Scripting Vulnerability
CVE-2020-3402 Cisco Unified Customer Voice Portal Information Disclosure Vulnerability
CVE-2020-3340 Cisco Identity Services Engine Stored Cross-Site Scripting Vulnerabilities
CVE-2020-3297 Cisco Small Business Smart and Managed Switches Session Management Vulnerability

IV. Related Vulnerabilities

Same product: Cisco Digital Network Architecture Center (DNA Center)
Same vendor: Cisco
Same weakness: CWE-200

V. Comments for CVE-2020-3391

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