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
WebCalendar Remote Code Execution Exploit
This module exploits a command injection vulnerability in WebCalendar prior to 1.2.4 in order to install an agent.
Cisco WebEx extension for Chrome includes an OS command injection vulnerability. This module serves a specially crafted web page using HTTPS. If a vulnerable version of the extension is installed and the web browser connects to Impact's web server, this module will deploys an OS agent.
WebHMI 4.0.7348 suffers from Denial of Service. An attacker with administrator rights can run a disk speed test. While the test is in progress, the server is sleep and unavailable. One test puts the server to sleep for about 45 seconds. An attacker can send several requests at once, thereby putting the server to sleep for a long time.
Exploits / Denial of Service
SCADA
WebHMI_RCE
The software allows the attacker to upload or transfer files of dangerous types to the WebHMI portal, that may be automatically processed within the product's environment or lead to arbitrary code execution. Tested on WebHMI 4.0.7475
Exploits / Remote Code Execution
SCADAPRO
WebHMI_XSS
WebHMI 4.0.7348 suffers from persistent cross site scripting vulnerability. It is located on the page for creating a new connection. An attacker with administrator rights can create a new connection and specify an xss injection in the name field. XSS injection will be triggered on the 'host/setup/registers/list.php' page
Exploits / Cross Site Scripting
SCADA
WeBid converter Remote Code Execution Exploit
Input passed via the "from" and "to" POST parameters to converter.php is not properly sanitised before being stored in includes/currencies.php. This can be exploited to inject and execute arbitrary PHP code.
Webmin 1.973 is affected by reflected Cross Site Scripting (XSS) to achieve Remote Command Execution through Webmin's running process feature.
Tested against Webmin 1.973
Exploits / Remote Code Execution
SCADAPRO
Webmin CVE-2022-0824
CVE-2022-0824 Webmin 1.984 Remote Code Exection
Linux
Exploits / Remote Code Execution
SCADAPRO
WebNMS Framework Server Arbitrary File Upload Vulnerability Exploit
A vulnerability exists in the FileUploadServlet servlet of WebNMS Framework Server. This servlet allows unauthenticated file uploads. By uploading a JSP file, an attacker can achieve remote code execution.
Multiple stack-based buffer overflow vulnerabilities have been identified in which the application does not verify string size before copying to memory, the attacker may then be able to crash the application or run arbitrary code.
Multiple stack-based buffer overflow vulnerabilities have been identified in which the application does not verify string size before copying to memory, the attacker may then be able to crash the application or run arbitrary code.
This update adds support for the new software version and a new CVE.
WECON LeviStudio PLC HmiSet Type Buffer Overflow Exploit
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of WECON LeviStudio. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists in the handling of LeviStudio Project files. By providing an overly long HmiSet Type XML attribute, an attacker can overflow a stack-based buffer and execute arbitrary code in the context of the current process.
The specific flaw exists within the handling of XML files. When parsing the szFilename attribute of the MulStatus element. This update adds CVE number.
The specific flaw exists within the handling of HSC files. When parsing the IndirectAddrR attribute, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code under the context of Administrator.
The specific flaw exists within the handling of UMP files. When parsing the BgOnOffBitAddr element, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length buffer. An attacker can leverage this vulnerability to execute code under the context of Administrator
The specific flaw exists within the handling of XML files. When parsing the ShortMessage SMtext element, the process does not properly validate the length of user-supplied data prior to copying it to a buffer.
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Wecon LeviStudioU UserManage. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The KingSCADA application has a stack-based buffer overflow vulnerability where the application overwrites the structured exception handler (SEH). An attacker could send a specially crafted packet to KingSCADA, and the application would handle the packet incorrectly, causing a stack-based buffer overflow.