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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Title
Description
Date Added
CVE Link
Exploit Platform
Exploit Type
Product Name
MSRPC MSDTC Allocation DoS (MS06-018)
This is a denial of service exploit for a vulnerability in the MSDTC component of windows systems (MS06-018). WARNING: This is an early release module. This is not the final version of this module. It is a pre-released version in order to deliver a module as quickly as possible to our customers that may be useful in some situations. Since this module is not the final version it may contain bugs or have limited functionality and may not have complete or accurate documentation.
Added support for NT and LM hashes as authentication mechanism. Added fragmentation support for /TCP and /SMB transports. Added fragmentation for DCERPC over any transport. This two different types of fragmentation can be combined or used independently.
This module exploits a buffer overflow in the Microsoft Color Management Module via a jpeg image with crafted ICC profile format tags and installs an agent. This update adds support for browser URL redirection.
This module exploits a createTextRange call on a checkbox object in Internet Explorer 6, which results in a dereference of an invalid table pointer. WARNING: This is an early release module. This is not the final version of this module. It is a pre-released version in order to deliver a module as quickly as possible to our customers that may be useful in some situations. Since this module is not the final version it may contain bugs or have limited functionality and may not have complete or accurate documentation.
This module exploits a buffer overflow in the Microsoft Color Management Module via a jpeg image with crafted ICC profile format tags and installs an agent.
This module exploits a stack-based buffer overflow in WINSRV.DLL in the Client Server Runtime System (CSRSS) process. Allows local users to gain privileges via a specially-designed application that provides console window information with a long FaceName value.
This module exploits a vulnerability in the way WMF metafile images are handled by Microsoft Windows Graphics Rendering Engine. In this new version, the generated metafile is much more random and fully compliant with the file format. Additionally, the payload tries to escape to another process, then returns from the callback transferring the execution flow back to the host application, hiding exploitation from the user's perception. Note that the exploit will be moved to the Exploits/Client Side category after applying this update.
Some Windows kernel versions are susceptible to a remote denial-of-service vulnerability. This issue allows remote attackers to crash affected kernels, denying further network service to legitimate users (MS06-007).
Winamp Computer Name Handling Buffer Overflow Exploit
This module exploits a vulnerability in Winamp 5.12 WARNING: This is an early release module. This is not the final version of this module. It is a pre-released version in order to deliver a module as quickly as possible to our customers that may be useful in some situations. Since this module is not the final version it may contain bugs or have limited functionality and may not have complete or accurate documentation. This update can be downloaded and installed by selecting 'Modules' -> 'Update modules' from IMPACT's main menu. A workspace must be opened for the operation to succeed.
This module exploits a OpenBSD's PF remote denial-of-service vulnerability. This issue is due to a flaw in affected kernels that results in a kernel crash when attempting to normalize IP fragments.
Firefox before 1.0.5, Mozilla before 1.7.9, and Netscape 8.0.2 and 7.2 allows remote attackers to execute arbitrary code, by calling InstallVersion.compareTo with an object instead of a string. This module exploits this vulnerability and installs an agent.
This module exploits a vulnerability in the way WMF metafile images are handled by Microsoft Window's graphic rendering engine. WARNING: This is an early release module. This is not the final version of this module. It is a pre-released version in order to deliver a module as quickly as possible to our customers that may be useful in some situations. Since this module is not the final version it may contain bugs or have limited functionality and may not have complete or accurate documentation.
This module exploits an unchecked buffer in the Client Service for NetWare on Microsoft Windows, and installs an agent (MS05-046). This update adds support for Windows XP.
NetBackup Java user-interface is affected by a remote format string vulnerability. An attacker can exploit this vulnerability by crafting a malicious request that contains format specifiers. This module exploits this vulnerability and installs an agent.
Microsoft Internet Explorer 6 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a Javascript BODY onload event that calls the window function. This module exploits this vulnerability and installs an agent.