CVE-2020-15374 : Exploit Details and Defense Strategies
Learn about CVE-2020-15374 affecting Brocade Fabric OS versions v8.2.1 through v8.2.1d, and 8.2.2 versions before v8.2.2c. Understand the impact, technical details, and mitigation steps.
Brocade Fabric OS versions v8.2.1 through v8.2.1d, and 8.2.2 versions before v8.2.2c are vulnerable to reflected input through the Rest API.
Understanding CVE-2020-15374
This CVE identifies a security vulnerability in Brocade Fabric OS versions v8.2.1 through v8.2.1d, and 8.2.2 versions before v8.2.2c that allows for multiple instances of reflected input.
What is CVE-2020-15374?
The vulnerability in Brocade Fabric OS versions v8.2.1 through v8.2.1d, and 8.2.2 versions before v8.2.2c enables attackers to exploit the Rest API through reflected input.
The Impact of CVE-2020-15374
This vulnerability could be exploited by malicious actors to launch reflected input attacks, potentially leading to unauthorized access or other security breaches.
Technical Details of CVE-2020-15374
Brocade Fabric OS versions v8.2.1 through v8.2.1d, and 8.2.2 versions before v8.2.2c are susceptible to the following:
Vulnerability Description
The vulnerability allows for multiple instances of reflected input, posing a security risk through the Rest API.
Affected Systems and Versions
- Product: Brocade Fabric OS
- Versions Affected: v8.2.1 through v8.2.1d, and 8.2.2 versions before v8.2.2c
Exploitation Mechanism
Attackers can exploit this vulnerability by sending malicious input to the Rest API, which is then reflected back, potentially leading to security compromises.
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent exploitation of CVE-2020-15374:
Immediate Steps to Take
- Apply security patches provided by the vendor promptly.
- Monitor network traffic for any suspicious activity related to the Rest API.
Long-Term Security Practices
- Regularly update and patch all software and firmware to mitigate known vulnerabilities.
- Implement network segmentation and access controls to limit the impact of potential attacks.
Patching and Updates
- Stay informed about security advisories from Brocade and apply patches as soon as they are available to ensure system security.