CVE-2020-23836 Explained : Impact and Mitigation
Learn about CVE-2020-23836, a CSRF vulnerability in OSWAPP Warehouse Inventory System allowing remote attackers to change the admin's password. Find mitigation steps and long-term security practices here.
A Cross-Site Request Forgery (CSRF) vulnerability in edit_user.php in OSWAPP Warehouse Inventory System (aka OSWA-INV) through 2020-08-10 allows remote attackers to change the admin's password after an authenticated admin visits a third-party site.
Understanding CVE-2020-23836
This CVE involves a CSRF vulnerability in the OSWAPP Warehouse Inventory System that could lead to unauthorized password changes for the admin.
What is CVE-2020-23836?
CVE-2020-23836 is a Cross-Site Request Forgery (CSRF) vulnerability found in the edit_user.php file of OSWAPP Warehouse Inventory System, enabling malicious actors to alter the admin's password.
The Impact of CVE-2020-23836
The vulnerability allows remote attackers to manipulate the admin's password by exploiting CSRF, potentially compromising the system's security and integrity.
Technical Details of CVE-2020-23836
This section provides more in-depth technical insights into the vulnerability.
Vulnerability Description
The CSRF flaw in edit_user.php of OSWAPP Warehouse Inventory System permits attackers to change the admin's password post an authenticated admin's visit to a malicious site.
Affected Systems and Versions
- Product: OSWAPP Warehouse Inventory System
- Vendor: OSWAPP
- Versions: All versions through 2020-08-10
Exploitation Mechanism
The vulnerability is exploited when an authenticated admin unknowingly triggers a malicious action on a third-party site, allowing attackers to forge requests and change the admin's password.
Mitigation and Prevention
Protecting systems from CVE-2020-23836 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Implement CSRF tokens to validate requests and prevent unauthorized actions.
- Educate users on the risks of visiting untrusted websites while authenticated.
Long-Term Security Practices
- Regularly update and patch the OSWAPP Warehouse Inventory System to address security vulnerabilities.
- Conduct security audits and penetration testing to identify and mitigate potential risks.
Patching and Updates
- Apply patches and updates provided by OSWAPP promptly to fix the CSRF vulnerability and enhance system security.