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CVE-2019-1972— Cisco Enterprise NFV Infrastructure Software Privilege Escalation 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 3.6.3版本至3.10.3版本中存在权限许可和访问控制问题漏洞，该漏洞源于程序在执行受影响的CLI命令过程中没有进行充分的限制。本地攻击者可利用该漏洞提升权限并以root用户身份在底层操作系统上执行任意命令。

AI Predicted 7.8 Difficulty: Easy EPSS 0.50% · P41
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I. Basic Information for CVE-2019-1972

Vulnerability Information
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Vulnerability Title
Cisco Enterprise NFV Infrastructure Software Privilege Escalation Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability the Cisco Enterprise NFV Infrastructure Software (NFVIS) restricted CLI could allow an authenticated, local attacker with valid administrator-level credentials to elevate privileges and execute arbitrary commands on the underlying operating system as root. The vulnerability is due to insufficient restrictions during the execution of an affected CLI command. An attacker could exploit this vulnerability by leveraging the insufficient restrictions during the execution of an affected command. A successful exploit could allow the attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
权限、特权和访问控制
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Enterprise NFV Infrastructure Software 权限许可和访问控制问题漏洞
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 3.6.3版本至3.10.3版本中存在权限许可和访问控制问题漏洞，该漏洞源于程序在执行受影响的CLI命令过程中没有进行充分的限制。本地攻击者可利用该漏洞提升权限并以root用户身份在底层操作系统上执行任意命令。
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-2019-1972

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III. Intelligence Information for CVE-2019-1972

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Vendor Advisories for CVE-2019-1972 (1)

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

CVE-2019-1973 Cisco Enterprise NFV Infrastructure Software Cross-site Scripting Vulnerability
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-2019-1953 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-264

V. Comments for CVE-2019-1972

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