CVE-2021-44937 : Vulnerability Insights and Analysis
Learn about CVE-2021-44937 affecting glFusion CMS v1.7.9, allowing attackers to register with any user's mailbox. Find mitigation steps and impact details here.
glFusion CMS v1.7.9 is affected by an arbitrary user registration vulnerability in /public_html/users.php, allowing attackers to register with any user's mailbox.
Understanding CVE-2021-44937
What is CVE-2021-44937?
CVE-2021-44937 is a vulnerability in glFusion CMS v1.7.9 that enables unauthorized users to register with another user's mailbox, causing mailbox occupation during legitimate user registration attempts.
The Impact of CVE-2021-44937
This vulnerability can lead to data exposure and unauthorized access to user accounts, compromising privacy and security.
Technical Details of CVE-2021-44937
Vulnerability Description
- Arbitrary user registration vulnerability in glFusion CMS v1.7.9 allows attackers to register using any user's mailbox
Affected Systems and Versions
- Product: glFusion CMS v1.7.9
- Vendor: Not applicable
- Version: Not applicable
Exploitation Mechanism
Attackers exploit the vulnerability in /public_html/users.php to bypass authentication and register using unauthorized mailboxes.
Mitigation and Prevention
Immediate Steps to Take
- Update glFusion CMS to the latest version to patch the vulnerability
- Monitor user registrations for any suspicious activities
Long-Term Security Practices
- Regularly audit user accounts and permissions
- Educate users on secure registration practices
Patching and Updates
Regularly check for updates and apply patches promptly to ensure system security.