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Vulnerability Details : CVE-2017-12243

A vulnerability in the Cisco Unified Computing System (UCS) Manager, Cisco Firepower 4100 Series Next-Generation Firewall (NGFW), and Cisco Firepower 9300 Security Appliance could allow an authenticated, local attacker to obtain root shell privileges on the device, aka Command Injection. The vulnerability is due to improper validation of string input in the shell application. An attacker could exploit this vulnerability through the use of malicious commands. A successful exploit could allow the attacker to obtain root shell privileges on the device. Cisco Bug IDs: CSCvf20741, CSCvf60078.
Publish Date : 2017-11-02 Last Update Date : 2017-11-21
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- CVSS Scores & Vulnerability Types

CVSS Score
7.2
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 77

- Products Affected By CVE-2017-12243

# Product Type Vendor Product Version Update Edition Language
1 OS Cisco Firepower 4100 Next-generation Firewall Firmware - Version Details Vulnerabilities
2 OS Cisco Firepower 9300 Security Appliance Firmware - Version Details Vulnerabilities
3 OS Cisco Unified Computing System Manager Firmware - Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco Firepower 4100 Next-generation Firewall Firmware 1
Cisco Firepower 9300 Security Appliance Firmware 1
Cisco Unified Computing System Manager Firmware 1

- References For CVE-2017-12243

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171101-arce CONFIRM
http://www.securitytracker.com/id/1039719
SECTRACK 1039719
http://www.securityfocus.com/bid/101652
BID 101652 Multiple Cisco Products CVE-2017-12243 Local Command Injection Vulnerability Release Date:2017-11-13

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)
Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)
Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)

- Metasploit Modules Related To CVE-2017-12243

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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