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Vulnerability Details : CVE-2009-4502

The NET_TCP_LISTEN function in net.c in Zabbix Agent before 1.6.7, when running on FreeBSD or Solaris, allows remote attackers to bypass the EnableRemoteCommands setting and execute arbitrary commands via shell metacharacters in the argument to net.tcp.listen. NOTE: this attack is limited to attacks from trusted IP addresses.
Publish Date : 2009-12-31 Last Update Date : 2010-01-01
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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 Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Execute CodeBypass a restriction or similar
CWE ID 264

- Products Affected By CVE-2009-4502

# Product Type Vendor Product Version Update Edition Language
1 Application Zabbix Zabbix 1.1.2 Version Details Vulnerabilities
2 Application Zabbix Zabbix 1.1.3 Version Details Vulnerabilities
3 Application Zabbix Zabbix 1.1.4 Version Details Vulnerabilities
4 Application Zabbix Zabbix 1.1.5 Version Details Vulnerabilities
5 Application Zabbix Zabbix 1.4.2 Version Details Vulnerabilities
6 Application Zabbix Zabbix 1.4.3 Version Details Vulnerabilities
7 Application Zabbix Zabbix 1.4.4 Version Details Vulnerabilities
8 Application Zabbix Zabbix 1.4.6 Version Details Vulnerabilities
9 Application Zabbix Zabbix 1.6.6 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Zabbix Zabbix 9

- References For CVE-2009-4502
BUGTRAQ 20091213 Zabbix Agent : Bypass of EnableRemoteCommands=0

- Vulnerability Conditions

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

- Metasploit Modules Related To CVE-2009-4502

Zabbix Agent net.tcp.listen Command Injection
This module exploits a metacharacter injection vulnerability in the FreeBSD and Solaris versions of the Zabbix agent. This flaw can only be exploited if the attacker can hijack the IP address of an authorized server (as defined in the configuration file).
Module type : exploit Rank : excellent Platforms : Unix

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