CVE-2011-3833

Support Incident Tracker Remote Command Execution

Title source: metasploit
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2011-3833. PoCs published by Metasploit, Secunia Research, juan vazquez, including Metasploit module exploits/multi/http/sit_file_upload.

AI-analyzed exploit summary This Metasploit module exploits CVE-2011-3833 in Support Incident Tracker (SiT) <= 3.65 by combining two vulnerabilities: arbitrary file upload and directory path disclosure. It authenticates, retrieves the upload directory, uploads a malicious PHP file, and executes it to achieve remote code execution.

Description

Unrestricted file upload vulnerability in ftp_upload_file.php in Support Incident Tracker (aka SiT!) 3.65 allows remote authenticated users to execute arbitrary PHP code by uploading a PHP file, then accessing it via a direct request to the file in an unspecified directory.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Metasploit · rubywebappsphp
https://www.exploit-db.com/exploits/18108

This Metasploit module exploits CVE-2011-3833 in Support Incident Tracker (SiT) <= 3.65 by combining two vulnerabilities: arbitrary file upload and directory path disclosure. It authenticates, retrieves the upload directory, uploads a malicious PHP file, and executes it to achieve remote code execution.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Support Incident Tracker (SiT) <= 3.65
Auth required
Prerequisites: Valid credentials for SiT · Network access to the target application
devstral-2 · analyzed Feb 16, 2026 Full analysis →
metasploit WORKING POC EXCELLENT
by Secunia Research, juan vazquez · rubypocphp
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/sit_file_upload.rb

This Metasploit module exploits CVE-2011-3833 in Support Incident Tracker (SiT) by combining two vulnerabilities: arbitrary file upload and directory path disclosure. It authenticates, retrieves the upload directory, uploads a malicious PHP file, and executes it to achieve remote command execution.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Support Incident Tracker <= 3.65
Auth required
Prerequisites: Valid credentials for SiT · Network access to the target
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (10)

Core 10
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/71651
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/50632
US Government Resource third-party-advisory x_refsource_cert-vn
http://www.kb.cert.org/vuls/id/576355
Vendor Advisory x_refsource_misc
http://secunia.com/secunia_research/2011-79/
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/50896
Exploit exploit x_refsource_exploit-db
http://www.exploit-db.com/exploits/18108
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/45453
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/77003
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/71237

Scores

EPSS 0.1963
EPSS Percentile 97.0%

Details

Status published
Products (1)
sitracker/support_incident_tracker 3.65
Published Jan 29, 2012
Tracked Since Feb 18, 2026