CVE-2019-19661 Explained : Impact and Mitigation
Learn about CVE-2019-19661, a reflected XSS vulnerability in Rumpus FTP Server 8.2.9.1 affecting cookie-based authentication. Find mitigation steps and prevention measures here.
A reflected XSS vulnerability in the Web File Manager of Rumpus FTP Server 8.2.9.1 allows attackers to exploit variables used in cookie-based authentication.
Understanding CVE-2019-19661
This CVE involves a security issue in the Rumpus FTP Server that can lead to a reflected XSS attack.
What is CVE-2019-19661?
This CVE identifies a specific vulnerability in the Web File Manager of Rumpus FTP Server 8.2.9.1, affecting the variables RumpusLoginUserName and snp used in cookie-based authentication.
The Impact of CVE-2019-19661
The vulnerability can be exploited by attackers to execute malicious scripts in the context of a user's session, potentially leading to unauthorized actions or data theft.
Technical Details of CVE-2019-19661
This section provides more technical insights into the vulnerability.
Vulnerability Description
A reflected XSS vulnerability exists in the Web File Manager of Rumpus FTP Server 8.2.9.1, specifically related to the variables RumpusLoginUserName and snp.
Affected Systems and Versions
- Product: Rumpus FTP Server 8.2.9.1
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious scripts into the affected variables, which are then executed when a user interacts with the compromised Web File Manager.
Mitigation and Prevention
Protecting systems from CVE-2019-19661 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable or restrict access to the Web File Manager until a patch is available.
- Educate users about the risks of clicking on suspicious links or downloading files from untrusted sources.
Long-Term Security Practices
- Regularly update and patch the Rumpus FTP Server to address known vulnerabilities.
- Implement web application firewalls and input validation mechanisms to prevent XSS attacks.
Patching and Updates
Ensure that you apply the latest patches and updates provided by the Rumpus FTP Server vendor to mitigate the vulnerability effectively.