CVE-2021-41325 : What You Need to Know
Learn about CVE-2021-41325 affecting Pydio Cells 2.2.9, allowing remote anonymous users to create standard users and gain admin permissions. Find mitigation steps to secure your system.
Pydio Cells 2.2.9 suffers from broken access control, allowing remote anonymous users to create standard users and gain admin permissions.
Understanding CVE-2021-41325
What is CVE-2021-41325?
Pydio Cells 2.2.9 has a vulnerability that enables unauthorized users to create standard users and potentially obtain admin privileges.
The Impact of CVE-2021-41325
The vulnerability permits remote attackers to create users via specific parameters, potentially escalating their privileges within the system.
Technical Details of CVE-2021-41325
Vulnerability Description
The issue arises from improper access control in Pydio Cells 2.2.9, enabling the creation of users by unauthorized entities.
Affected Systems and Versions
- Product: Pydio Cells 2.2.9
- Vendor: Pydio
- Version: 2.2.9
Exploitation Mechanism
Unauthorized users can exploit the vulnerability by manipulating certain parameters to create new user accounts and potentially gain admin rights.
Mitigation and Prevention
Immediate Steps to Take
- Upgrade Pydio Cells to the latest version
- Monitor user creation activities for suspicious behavior
Long-Term Security Practices
- Implement regular security audits to identify vulnerabilities
- Enforce the principle of least privilege to restrict unnecessary access
Patching and Updates
Apply security patches promptly to address vulnerabilities and prevent unauthorized user creations.