Library of expert validated exploits for safe and effective pen tests
Exploit development can be an advanced penetration testing skill that takes time to master. Additionally, when on a job, pen testers often don’t have the resources to create a new exploit. Many resort to searching for and using pre-written exploits that have not been tested and must go through the timely effort of quality assurance testing in order to ensure they are secure and effective.
Core Impact users can save time by finding all the up-to-date exploits they need in one place. We provide a robust library of exploits designed to enable pen testers to safely and efficiently conduct successful penetration tests. Whether written by our own internal team or by a third party like ExCraft, you can trust they have been thoroughly tested and validated by our experts.
The universe of vulnerabilities is huge and not all of them represent the same risk for the customers. Vulnerabilities do not all have the same level of criticality. Some may be easily exploitable by a low-level user, while others may not be exploitable at all. To increase the efficiency of the attacks and the quality of the exploits provided, the Core Impact team has developed selection criteria to prioritize its analysis and implementation. We determine which exploits warrant creation based on the following questions:
What are the most critical attacks from the attacker’s perspective?
What new vulnerabilities are more likely to be exploited in real attacks?
What exploits are the most valuable for Core Impact?
Once an exploit is approved, its priority order considers the following variables:
Vulnerability Properties: CVE, disclosure date, access mechanism and privileges needed.
Target Environment Setup: OS, application prevalence, version and special configurations needed.
Value Provided to Core Impact: Customer request, usage in multiple attacks, allows the installation of an agent, etc.
Technical Cost vs. Benefit: An analysis weighing the resources needed to build an exploit with the internal and external knowledge gained in its creation.
Each one of these variables has a different weight and provides a ranking of the potential exploits to be developed. Following those criteria, the top of the list would contain, for example, a vulnerability on Windows (most popular OS) that can be exploited remotely, without authentication and that provides super user privileges.
Correspondingly, a vulnerability on an application that is rarely installed, needs special configurations, and requires User Interaction, would be at the bottom.
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We provide pen testers with real-time updates for a wide range of exploits for different platforms, operating systems, and applications.
Search our continuously growing library to discover an exploit that will allow you to gain and retain access on the target host or application.
Title
Description
Date Added
CVE Link
Exploit Platform
Exploit Type
Product Name
Unisys Business Information Server Remote Buffer Overflow Exploit
This module exploits a remote buffer overflow in the Unisys Business Information Server by sending a specially crafted packet to the 3989/TCP port.
UltraVNC Viewer is prone to a vulnerability that may allow execution of vnclang.dll if this dll is located in the same folder than .VNC file. The attacker must entice a victim into opening a specially crafted .VNC file. This file and the associated binary may be delivered to a user through remote WebDAV shares. An attacker may exploit this issue to execute arbitrary code.
Windows
Exploits/Client Side
Impact
UltraVNC Client Integer Overflow Exploit
UltraVNC client is prone to integer-overflow vulnerabilities because they fail to properly validate data supplied by the VNC server.
A stack-based buffer overflow in UltraISO allows an attacker to execute arbitrary code via a specially crafted .MDS file.
Windows
Exploits/Client Side
Impact
UltraISO daemon DLL Hijacking Exploit
UltraISO is prone to a vulnerability that may allow execution of daemon.dll if this dll is located in the same folder than .ISZ file.
Windows
Exploits/Client Side
Impact
UltraISO CUE Buffer Overflow Exploit
The vulnerability is caused due to a boundary error within the parsing of .CUE files, this can be exploited to cause a stack-based buffer overflow via a .CUE file with an overly long file string.
The Ultra Office Control ActiveX control (OfficeCtrl.ocx) is vulnerable to a stack-based buffer overflow. By persuading a victim to visit a specially-crafted Web page that passes an overly long string to the HttpUpload() method, a remote attacker could overflow a buffer and execute arbitrary code on the system with the privileges of the current user or cause the victim's browser to crash.
Ultra Mini HTTPD Stack Buffer Overflow Exploit Update
The vulnerability is caused due to a boundary error within Mini HTTPD when processing HTTP GET Request. This can be exploited to cause a stack-based buffer overflow via an overly long, specially-crafted argument passed to the affected command. Arbitrary code can be directly executed by overwriting a return address. This update only adds CVE Number.
The vulnerability is caused due to a boundary error within Mini HTTPD when processing HTTP GET Request. This can be exploited to cause a stack-based buffer overflow via an overly long, specially-crafted argument passed to the affected command. Arbitrary code can be directly executed by overwriting a return address.
Windows
Exploits/Remote
Impact
Ultr@VNC Server Error Logging DoS
The logging function used by the Ultr@VNC server is affected by a limited buffer-overflow caused by two strcat calls which add a Windows error message to the output buffer causing the server to crash and stop responding to further connections.
The specific flaw exists within processing of the AddStringUserProperty method within the UCCDRAW.UCCDrawCtrl.1 ActiveX control. The process does not properly validate a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute arbitrary code under the context of the current process.
UCanCode ActiveX TKDrawCAD Control Remote Code Execution Vulnerability
This module will receive HTTP requests from vulnerable clients and install agents on them.
Exploits / Client Side
SCADA
uc-httpd Daemon Directory Traversal/LFI
This module exploits a directory traversal vulnerability in uc-httpd daemon
Windows
Exploits / Remote
IOT
Ubuntu Linux USBCreator D-Bus Service KVMTest Privilege Escalation Exploit
The KVMTest method in the com.ubuntu.USBCreator D-Bus service in Ubuntu Linux can invoke the kvm binary with root privileges using an arbitrary environment provided by an unprivileged user. This flaw can be leveraged by a local unprivileged attacker to gain root privileges.
Linux
Exploits/Local
Impact
Ubuntu 5.10 Password Recovery Escalation Exploit
The Ubuntu 5.10 installer does not properly clear passwords from the installer log file (questions.dat), and leaves the log file with world-readable permissions, which allows local users to gain privileges
Ubee EVW3226 modem/router allows to unauthenticated user disclose the username and password remotely.
Exploits / Client Side
IOT
TYPSoft FTP Server RETR DoS
This module shuts down the TYPSoft FTP Server because it fails to properly handle user-supplied malformed packets using for login the Anonymous user provided by default for the program