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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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
IE devenum.dll COM Object Exploit
This module runs a web server waiting for vulnerable clients (Internet Explorer) to connect to it. When the client connects, it will try to install a Level0 agent by exploiting a vulnerability in the "devenum.dll" COM object when instantiated in Internet Explorer via a specially crafted HTML tag (MS05-038).
This module tries to install a Level0 agent by exploiting a vulnerability in the "javaprxy.dll" COM Object when instantiated in Internet Explorer via a specially crafted HTML tag.
Omni-NFS Enterprise FTP Server Buffer Overflow Exploit Update
This vulnerability is caused by a buffer overflow in Omni-NFS Enterprise FTP Server, due to its lack of checking of user-supplied data within FTP requests.
Omni-NFS Server NFSD Stack Buffer Overflow Exploit
A buffer overflow exist in nfsd.exe in XLink Omni-NFS Server and allows remote attackers to execute arbitrary code via a crafted TCP packet to port 2049 (nfsd).
Linux Kernel Netfilter Dup Netdev OOB Write Local Privilege Escalation Exploit
net/netfilter/nf_dup_netdev.c in the Linux kernel 5.4 through 5.6.10 allows local users to gain privileges because of a heap out-of-bounds write. This is related to nf_tables_offload.
This module exploits a directory traversal vulnerability in XISOM X-Scada Viewer Web Server
Windows
Exploits / Remote
SCADA
Grafana 8.3.0 - Directory Traversal
Grafana versions 8.0.0-beta1 through 8.3.0 (except for patched versions) iss vulnerable to directory traversal, allowing access to local files. The vulnerable URL path is: (grafana_host_url)/public/plugins//, where is the plugin ID for any installed plugin.
Exploits / Remote File Disclosure
SCADAPRO
Struts2 CVE-2021-31805 Remote Code Execution
Struts2 CVE-2021-31805 Remote Code Execution
Windows, Linux
Exploits / Remote
SCADAPRO
Linux Kernel Legacy Parse Param IU HO Local Privilege Escalation Exploit
A heap-based buffer overflow flaw was found in the way the legacy_parse_param function in the Filesystem Context functionality of the Linux kernel verified the supplied parameters length. An unprivileged (in case of unprivileged user namespaces enabled, otherwise needs namespaced CAP_SYS_ADMIN privilege) local user able to open a filesystem that does not support the Filesystem Context API (and thus fallbacks to legacy handling) could use this flaw to escalate their privileges on the system
Microsoft Sysmon Arbitrary File Delete Write Local Privilege Escalation Exploit
Vulnerability is in code responsible for ClipboardChange event that can be reached through RPC. Local users can send data to RPC server which will then be written in Sysmon directory.
Linux Kernel Netfilter UaF NF Tables Local Privilege Escalation Exploit
In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are mishandled.
IBM i Distributed Data Management Remote CL Command Injection Exploit Update
An remote CL Command Injection on IBM i DDM Service allows unauthenticated remote attackers to execute CL commands in the context of the QUSER user account.
This update adds support for SSL services and an extra exploit stage
Tftpd64 is a free, lighweight, opensource, IPv6 ready application which includes DHCP, TFTP, DNS, SNTP and Syslog servers as well as a TFTP client. The TFTP client and server are fully compatible with TFTP option support (tsize, blocksize and timeout), which allow the maximum performance when transferring the data. Some extended features such as directory facility, security tuning, interface filtering; progress bars and early acknowledgments enhance usefulness and throughput of the TFTP protocol for both client and server.
Exploits / Remote
IOT
Cacti Unauthenticated Command Injection
The vulnerability resides in the `remote_agent.php` file. This file can be accessed without authentication. This function retrieves the IP address of the client via `get_client_addr` and resolves this IP address to the corresponding hostname via `gethostbyaddr`. After this, it is verified that an entry within the `poller` table exists, where the hostname corresponds to the resolved hostname. If such an entry was found, the function returns `true` and the client is authorized. This authorization can be bypassed due to the implementation of the `get_client_addr` function.
This module will receive HTTP requests from vulnerable clients and install agents on them.
Exploits / Client Side
SCADA
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
DBI Technologies Studio Controls COM 64 Remote Arbitrary File Overwrite Vulnerability
This module will receive HTTP requests from vulnerable clients and install agents on them.
Exploits / Client Side
SCADA
Microsoft Office Powerpoint PPT 4.0 Importer Buffer Overflow Exploit (MS09-017)
This module exploits a stack-based based overflow in Microsoft Office Powerpoint when parsing a malformed .PPT 4.0 file with a specially crafted printer name.
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.