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. Witten by our own internal team, 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
Microsoft SQL Server Reporting Services Remote OS Command Injection Exploit
This module exploits a deserialization vulnerability present in the BrowserNavigationCorrector class of Microsoft SQL Server Reporting Services to deploy an agent. The deployed agent will run with the Report Server service account privileges.
Exploits / OS Command Injection / Known Vulnerabilities
Impact
Cisco Data Center Network Manager HostEnclHandler getVmHostData SQL Injection Vulnerability Exploit
This module uses an authentication bypass and a SQL injection vulnerability in order to upload and execute a JSP file in the Wildfly virtual file system webapps directory. The deployed agent will run with SYSTEM or ROOT privileges.
CORSAIR iCUE Driver Local Privilege Escalation Exploit
The CorsairLLAccess64.sys driver before 3.25.60 in CORSAIR iCUE exposes functionality that allows low-privileged users to read and write arbitrary physical memory via specially crafted IOCTL requests and elevate system privileges.
Low Integrity To Medium Integrity CoreShellComServerRegistrar Open Process Local Privilege Escalation Exploit
An elevation of privilege vulnerability exists when Windows Core Shell COM Server Registrar improperly handles COM calls. An attacker who successfully exploited this vulnerability could potentially set certain items to run at a higher level and thereby elevate permissions. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system. The update addresses this vulnerability by correcting unprotected COM calls.
Microsoft Windows CoreShellComServerRegistrar Open Process Local Privilege Escalation Exploit
An elevation of privilege vulnerability exists when Windows Core Shell COM Server Registrar improperly handles COM calls. An attacker who successfully exploited this vulnerability could potentially set certain items to run at a higher level and thereby elevate permissions. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system. The update addresses this vulnerability by correcting unprotected COM calls.
Microsoft Windows Service Tracing Privilege Escalation Exploit (CVE-2020-0668)
An arbitrary privileged file move operation exists in Microsoft Windows Service Tracing. An attacker who successfully exploited the vulnerability could execute code with elevated permissions.
Microsoft Windows SMBv3 SMBGhost Elevation of Privilege Vulnerability Exploit
The srv2.sys driver exposes functionality that allows low-privileged users to write arbitrary memory via specially crafted packet and elevate system privileges.
Microsoft Windows SMBv3 SMBGhost Remote Code Execution Exploit
The srv2.sys driver exposes functionality that allows remote users to write arbitrary memory via specially crafted packet and gain the ability to execute code on the target server.
Microsoft Windows Ws2ifsl UaF Local Privilege Escalation Exploit
An elevation of privilege vulnerability exists in the way that ws2ifsl.sys (Winsock) handles objects in memory, aka 'Windows Elevation of Privilege Vulnerability'
The vulnerability allows read and write to arbitrary memory locations, and consequently gain NT AUTHORITY\SYSTEM privileges, by mapping \Device\PhysicalMemory into the calling process via ZwOpenSection and ZwMapViewOfSection.
Citrix ADC and Gateway Directory Traversal Vulnerability Exploit
Citrix Application Delivery Controller (ADC) and Gateway are prone to a directory traversal vulnerability that allows attackers to upload an XML file via newbm.pl and execute system commands.
smtp_mailaddr in smtp_session.c in OpenSMTPD 6.6, as used in OpenBSD 6.6 and other products, allows remote attackers to execute arbitrary commands as root via a crafted SMTP session, as demonstrated by shell metacharacters in a MAIL FROM field. This affects the "uncommented" default configuration. The issue exists because of an incorrect return value upon failure of input validation.
FreeBSD IOCTL CDIOCREADSUBCHANNELSYSSPACE Local Privilege Escalation Exploit
This module exploits a vulnerability in FreeBSD. A bug in the cdrom driver allows users with read access to the cdrom device to arbitrarily overwrite kernel memory when media is present thereby allowing a malicious user in the operator group to gain root privileges.
Linux PTRACE TRACEME Local Privilege Escalation Exploit
In the Linux kernel before 5.1.17, ptrace_link in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child process relationship, where a parent drops privileges and calls execve (potentially allowing control by an attacker).
Microsoft Windows UPnP Device Host Local Privilege Escalation Exploit
Gets SYSTEM privileges exploiting two vulnerabilities (CVE-2019-1405 / CVE-2019-1322). The first one allows us to get NT AUTHORITY/SERVICE using a method of a COM Object from UPnP Device Host Service. Then, with NT AUTHORITY/SERVICE privileges, we elevate to NT AUTHORITY/SYSTEM with CVE-2019-1322.
Sudo Root With User ID Local Privilege Escalation Exploit
The -u parameter of sudo can be used to specify a user id if preceded by '#', this module exploits a flaw in how that parameter is handled, when the id -1 is provided sudo will run the command as root even if it is restricted in the sudoers file For this exploit to work, there must be at least one directive in the sudoers file that allows a non privileged user to run a command as any user, thus by exploiting the flaw this command can be ran as root Depending on the configured commands inside the sudoers file, an new privileged agent can be deployed using only those commands.