CVE-2018-18569 : Exploit Details and Defense Strategies
Learn about CVE-2018-18569, a vulnerability in Dundas BI server allowing Server-Side Request Forgery attacks. Find out the impact, affected systems, exploitation, and mitigation steps.
Dundas BI server version prior to 5.0.1.1010 is vulnerable to a Server-Side Request Forgery (SSRF) attack, potentially enabling unauthorized individuals to execute false requests on behalf of the attacker.
Understanding CVE-2018-18569
This CVE entry highlights a security vulnerability in Dundas BI server that could lead to SSRF attacks.
What is CVE-2018-18569?
The vulnerability in Dundas BI server allows attackers to manipulate requests through the viewUrl parameter of the "export the dashboard as an image" feature, potentially leading to unauthorized actions on the server.
The Impact of CVE-2018-18569
Exploiting this vulnerability could result in attackers setting up proxies to launch attacks on internal and external servers or conducting network scans on both internal and external networks.
Technical Details of CVE-2018-18569
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability in Dundas BI server version prior to 5.0.1.1010 enables SSRF attacks, allowing unauthorized manipulation of requests.
Affected Systems and Versions
- Affected Product: Dundas BI server
- Vulnerable Version: Prior to 5.0.1.1010
Exploitation Mechanism
The vulnerability can be exploited through the viewUrl parameter of the "export the dashboard as an image" feature, enabling attackers to forge requests.
Mitigation and Prevention
Protecting systems from CVE-2018-18569 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Dundas BI server to version 5.0.1.1010 or later to mitigate the vulnerability.
- Monitor and restrict external network access to the server.
Long-Term Security Practices
- Regularly update and patch software to address security vulnerabilities.
- Implement network segmentation to limit the impact of potential attacks.
Patching and Updates
Ensure that all software and systems are regularly updated with the latest security patches to prevent exploitation of known vulnerabilities.