CVE-2022-33037 in Dev-CPP
Summary
by MITRE • 06/29/2022
A binary hijack in Orwell-Dev-Cpp v5.11 allows attackers to execute arbitrary code via a crafted .exe file.
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Analysis
by VulDB Data Team • 07/16/2022
The vulnerability identified as CVE-2022-33037 represents a critical binary hijacking flaw within Orwell-Dev-Cpp version 5.11, a popular integrated development environment for windows platforms. This security weakness stems from improper handling of dynamic link library (dll) loading mechanisms during the execution of compiled programs, creating an exploitable condition where malicious code can be injected into the target system. The vulnerability specifically manifests when the development environment processes crafted executable files that contain malicious dll payloads, allowing attackers to escalate privileges and execute unauthorized commands with the same permissions as the compromised application. The flaw exists in the software's search path resolution logic where it fails to properly validate or restrict the loading of external libraries from untrusted sources, creating a pathway for attackers to manipulate the execution flow of legitimate applications.
This binary hijacking vulnerability operates through a classic attack vector where an attacker places a malicious dll file in a location that the application will search before finding the legitimate library. The flaw aligns with CWE-426, which describes the weakness of untrusted search path usage, and demonstrates how improper path resolution can lead to arbitrary code execution. The attack leverages the application's trust in its own search paths without proper validation of library authenticity, making it particularly dangerous in environments where developers frequently compile and run applications from various sources. The vulnerability can be exploited through social engineering tactics where users unknowingly execute maliciously crafted executables, or through direct manipulation of the development environment's library loading sequence.
The operational impact of CVE-2022-33037 extends beyond simple code execution, as it can enable attackers to establish persistent access within development environments where Orwell-Dev-Cpp is commonly used. Development workstations often contain sensitive source code, build artifacts, and configuration files that can be accessed through this vulnerability. The exploitation can lead to complete system compromise, data exfiltration, and the installation of additional malware. This vulnerability is particularly concerning in enterprise environments where developers may have elevated privileges or access to critical systems, as it can serve as a foothold for broader network infiltration. The attack can also be used to manipulate the development process itself, potentially introducing backdoors into legitimate applications during the compilation phase, creating a sophisticated attack vector that targets the software supply chain.
Mitigation strategies for this vulnerability should focus on immediate patching of the affected software version, as well as implementing strict library loading policies within the development environment. Organizations should enforce the use of secure coding practices and proper path resolution techniques to prevent unauthorized library loading. System administrators should consider implementing application whitelisting policies and monitoring for suspicious library loading patterns. The vulnerability demonstrates the importance of following secure development practices as outlined in the software security development lifecycle, particularly in the areas of input validation and library management. Additionally, developers should be educated about the risks of executing untrusted code and the importance of verifying the integrity of all external libraries before integration into their projects. The attack pattern aligns with techniques documented in the attack tree framework, where attackers exploit trust relationships within software environments to gain unauthorized access and execute malicious code without requiring elevated privileges initially.