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CVE-2019-1973— Cisco Enterprise NFV Infrastructure Software Cross-site Scripting Vulnerability

Quick assessment

Affected
Cisco Cisco Enterprise NFV Infrastructure Software
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 Enterprise NFV Infrastructure Software（NFVIS）是美国思科（Cisco）公司的一套NVF基础架构软件平台。该平台可以通过中央协调器和控制器实现虚拟化服务的全生命周期管理。 Cisco Enterprise NFVIS 3.11.1之前版本中的Web门户框架存在跨站脚本漏洞，该漏洞源于程序没有对存储在受影响设备的日志文件内容进行正确的输入验证。远程攻击者可通过使用恶意代码修改日志文件并使用户查看该文件利用该漏洞在受影响界面的上下文中执行任意的脚本代码或访

AI Predicted 4.3 Difficulty: Moderate EPSS 0.80% · P54
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I. Basic Information for CVE-2019-1973

Vulnerability Information
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Vulnerability Title
Cisco Enterprise NFV Infrastructure Software Cross-site Scripting Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the web portal framework of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface. The vulnerability is due to improper input validation of log file content stored on the affected device. An attacker could exploit this vulnerability by modifying a log file with malicious code and getting a user to view the modified log file. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or to access sensitive, browser-based information.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Enterprise NFV Infrastructure Software 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Enterprise NFV Infrastructure Software（NFVIS）是美国思科（Cisco）公司的一套NVF基础架构软件平台。该平台可以通过中央协调器和控制器实现虚拟化服务的全生命周期管理。 Cisco Enterprise NFVIS 3.11.1之前版本中的Web门户框架存在跨站脚本漏洞，该漏洞源于程序没有对存储在受影响设备的日志文件内容进行正确的输入验证。远程攻击者可通过使用恶意代码修改日志文件并使用户查看该文件利用该漏洞在受影响界面的上下文中执行任意的脚本代码或访
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 Enterprise NFV Infrastructure Software unspecified ~ n/a -

II. Public POCs for CVE-2019-1973

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III. Intelligence Information for CVE-2019-1973

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Vendor Advisories for CVE-2019-1973 (1)

Same Patch Batch · Cisco · 2019-08-08 · 17 CVEs total

CVE-2019-1959 Cisco Enterprise NFV Infrastructure Software Arbitrary File Read Vulnerabilities
CVE-2019-1960 Cisco Enterprise NFV Infrastructure Software Arbitrary File Read Vulnerabilities
CVE-2019-1961 Cisco Enterprise NFV Infrastructure Software Web Portal Arbitrary File Read Vulnerability
CVE-2019-1970 Cisco Firepower Threat Defense Software File Policy Bypass Vulnerability
CVE-2019-1971 Cisco Enterprise NFV Infrastructure Software Command Injection Vulnerability
CVE-2019-1972 Cisco Enterprise NFV Infrastructure Software Privilege Escalation Vulnerability
CVE-2019-1953 Cisco Enterprise NFV Infrastructure Software Password Recovery Vulnerability
CVE-2019-1954 Cisco Webex Meetings Server Open Redirection Vulnerability
CVE-2019-1955 Cisco Email Security Appliance Header Injection Vulnerability
CVE-2019-1956 Cisco SPA112 2-Port Phone Adapter Stored Cross-Site Scripting Vulnerability
CVE-2019-1957 Cisco IoT Field Network Director TLS Renegotiation Denial of Service Vulnerability
CVE-2019-1958 Cisco HyperFlex Software Cross-Site Request Forgery Vulnerability
CVE-2019-1949 Cisco Firepower Management Center Persistent Cross-Site Scripting Vulnerability
CVE-2019-1951 Cisco SD-WAN Solution Packet Filtering Bypass Vulnerability
CVE-2019-1952 Cisco Enterprise NFV Infrastructure Software Path Traversal Vulnerability
CVE-2019-1946 Cisco Enterprise NFV Infrastructure Software Web-Based Management Interface Authentication

IV. Related Vulnerabilities

Same product: Cisco Enterprise NFV Infrastructure Software
Same vendor: Cisco
Same weakness: CWE-79

V. Comments for CVE-2019-1973

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