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Vulnerability Details : CVE-2012-6437

Rockwell Automation EtherNet/IP products; 1756-ENBT, 1756-EWEB, 1768-ENBT, and 1768-EWEB communication modules; CompactLogix L32E and L35E controllers; 1788-ENBT FLEXLogix adapter; 1794-AENTR FLEX I/O EtherNet/IP adapter; ControlLogix 18 and earlier; CompactLogix 18 and earlier; GuardLogix 18 and earlier; SoftLogix 18 and earlier; CompactLogix controllers 19 and earlier; SoftLogix controllers 19 and earlier; ControlLogix controllers 20 and earlier; GuardLogix controllers 20 and earlier; and MicroLogix 1100 and 1400 do not properly perform authentication for Ethernet firmware updates, which allows remote attackers to execute arbitrary code via a Trojan horse update image.
Publish Date : 2013-01-24 Last Update Date : 2013-01-25
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- CVSS Scores & Vulnerability Types

CVSS Score
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) Execute Code
CWE ID 287

- Products Affected By CVE-2012-6437

# Product Type Vendor Product Version Update Edition Language
1 Hardware Rockwellautomation 1756-enbt - * * * Version Details Vulnerabilities
2 Hardware Rockwellautomation 1756-eweb - * * * Version Details Vulnerabilities
3 Hardware Rockwellautomation 1768-enbt - * * * Version Details Vulnerabilities
4 Hardware Rockwellautomation 1768-eweb - * * * Version Details Vulnerabilities
5 Hardware Rockwellautomation 1794-aentr Flex I\/o Ethernet\/ip Adapter - * * * Version Details Vulnerabilities
6 Hardware Rockwellautomation Compactlogix * * * * Version Details Vulnerabilities
7 Hardware Rockwellautomation Compactlogix Controllers * * * * Version Details Vulnerabilities
8 Hardware Rockwellautomation Compactlogix L32e Controller - * * * Version Details Vulnerabilities
9 Hardware Rockwellautomation Compactlogix L35e Controller - * * * Version Details Vulnerabilities
10 Hardware Rockwellautomation Controllogix * * * * Version Details Vulnerabilities
11 Application Rockwellautomation Controllogix Controllers * * * * Version Details Vulnerabilities
12 Hardware Rockwellautomation Flexlogix 1788-enbt Adapter - * * * Version Details Vulnerabilities
13 Hardware Rockwellautomation Guardlogix * * * * Version Details Vulnerabilities
14 Application Rockwellautomation Guardlogix Controllers * * * * Version Details Vulnerabilities
15 Application Rockwellautomation Micrologix * * * * Version Details Vulnerabilities
16 Hardware Rockwellautomation Softlogix * * * * Version Details Vulnerabilities
17 Application Rockwellautomation Softlogix Controllers * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Rockwellautomation 1756-enbt 1
Rockwellautomation 1756-eweb 1
Rockwellautomation 1768-enbt 1
Rockwellautomation 1768-eweb 1
Rockwellautomation 1794-aentr Flex I\/o Ethernet\/ip Adapter 1
Rockwellautomation Compactlogix 1
Rockwellautomation Compactlogix Controllers 1
Rockwellautomation Compactlogix L32e Controller 1
Rockwellautomation Compactlogix L35e Controller 1
Rockwellautomation Controllogix 1
Rockwellautomation Controllogix Controllers 1
Rockwellautomation Flexlogix 1788-enbt Adapter 1
Rockwellautomation Guardlogix 1
Rockwellautomation Guardlogix Controllers 1
Rockwellautomation Micrologix 1
Rockwellautomation Softlogix 1
Rockwellautomation Softlogix Controllers 1

- References For CVE-2012-6437

- Metasploit Modules Related To CVE-2012-6437

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

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