CVE-2022-31574 : Exploit Details and Defense Strategies
Learn about CVE-2022-31574 affecting the deepaliupadhyay/RealEstate repository on GitHub, exposing an absolute path traversal flaw. Understand the impact, technical details, and mitigation steps.
A detailed analysis of CVE-2022-31574 focusing on the deepaliupadhyay/RealEstate repository vulnerability.
Understanding CVE-2022-31574
This CVE describes an absolute path traversal vulnerability in the deepaliupadhyay/RealEstate repository on GitHub due to unsafe use of the Flask send_file function.
What is CVE-2022-31574?
The deepaliupadhyay/RealEstate repository on GitHub is vulnerable to absolute path traversal, allowing attackers to access sensitive files outside the intended directory.
The Impact of CVE-2022-31574
Exploitation of this vulnerability can lead to unauthorized access to critical system files and data, potentially compromising the confidentiality and integrity of the application.
Technical Details of CVE-2022-31574
This section covers the specific technical aspects of the CVE.
Vulnerability Description
The vulnerability arises from the insecure usage of the Flask send_file function, enabling malicious actors to manipulate file paths and access restricted resources.
Affected Systems and Versions
The deepaliupadhyay/RealEstate repository up to November 30, 2018, is affected by this vulnerability.
Exploitation Mechanism
Attackers can exploit this vulnerability by crafting specific requests to traverse the file system and retrieve sensitive information stored on the server.
Mitigation and Prevention
Protecting systems from CVE-2022-31574 requires immediate action and long-term security measures.
Immediate Steps to Take
Developers should update the affected repository to address the absolute path traversal issue and implement proper input validation to prevent similar vulnerabilities.
Long-Term Security Practices
Adopt secure coding practices, conduct regular security audits, and stay informed about potential security threats to mitigate the risk of similar vulnerabilities in the future.
Patching and Updates
Regularly monitor security advisories and apply patches promptly to ensure the security of the deepaliupadhyay/RealEstate repository.