Zabbix up to 1.6.6 net.c NET_TCP_LISTEN access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Zabbix up to 1.6.6. The affected element is the function NET_TCP_LISTEN of the file net.c. Executing a manipulation can lead to access control. This vulnerability is handled as CVE-2009-4502. Additionally, an exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Zabbix up to 1.6.6 (Network Management Software) and classified as very critical. This vulnerability affects the function NET_TCP_LISTEN of the file net.c. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

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.

The weakness was released 12/31/2009 (Website). The advisory is shared for download at support.zabbix.com. This vulnerability was named CVE-2009-4502 since 12/30/2009. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/21/2024). The MITRE ATT&CK project declares the attack technique as T1068.

It is possible to download the exploit at exploit-db.com. It is declared as highly functional.

Upgrading to version 1.4.4 eliminates this vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (16918) and Secunia (SA37740†). Entries connected to this vulnerability are available at VDB-51374 and VDB-51372. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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MetaSploit ID: zabbix_agent_exec.rb
MetaSploit Name: Zabbix Agent net.tcp.listen Command Injection
MetaSploit File: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Zabbix 1.4.4

Timelineinfo

12/14/2009 🔍
12/30/2009 +16 days 🔍
12/31/2009 +1 days 🔍
12/31/2009 +0 days 🔍
03/18/2015 +1903 days 🔍
09/21/2024 +3475 days 🔍

Sourcesinfo

Advisory: support.zabbix.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2009-4502 (🔍)
GCVE (CVE): GCVE-0-2009-4502
GCVE (VulDB): GCVE-100-51376
Secunia: 37740 - ZABBIX Multiple Vulnerabilities, Moderately Critical
Vupen: ADV-2009-3514

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/18/2015 15:15
Updated: 09/21/2024 04:12
Changes: 03/18/2015 15:15 (54), 01/26/2019 11:10 (5), 09/21/2024 04:12 (20)
Complete: 🔍
Cache ID: 216:F64:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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