CVE-2017-8195 : What You Need to Know
Learn about CVE-2017-8195 affecting FusionSphere OpenStack V100R006C00SPC102(NFV) by Huawei. Find out how an authenticated remote attacker can exploit improper authentication to execute unauthorized operations.
FusionSphere OpenStack V100R006C00SPC102(NFV) by Huawei Technologies Co., Ltd. is affected by an improper authentication vulnerability that allows an authenticated remote attacker to execute additional operations.
Understanding CVE-2017-8195
This CVE involves a security vulnerability in FusionSphere OpenStack related to improper authentication.
What is CVE-2017-8195?
The vulnerability in FusionSphere OpenStack V100R006C00SPC102(NFV) allows an authenticated remote attacker to exploit improper authentication through a crafted rest message, gaining the ability to execute additional operations.
The Impact of CVE-2017-8195
The vulnerability enables attackers to execute unauthorized operations on the affected system, potentially leading to data breaches or system compromise.
Technical Details of CVE-2017-8195
This section provides technical details of the CVE.
Vulnerability Description
The vulnerability in FusionSphere OpenStack V100R006C00SPC102(NFV) is due to improper authentication mechanisms, allowing attackers to send crafted rest messages to execute unauthorized operations.
Affected Systems and Versions
- Product: FusionSphere OpenStack
- Vendor: Huawei Technologies Co., Ltd.
- Version: V100R006C00SPC102(NFV)
Exploitation Mechanism
The vulnerability can be exploited by an authenticated remote attacker sending a specifically crafted rest message to the affected system.
Mitigation and Prevention
Protect your system from CVE-2017-8195 with the following steps:
Immediate Steps to Take
- Apply security patches provided by Huawei promptly.
- Monitor network traffic for any suspicious activity.
- Restrict access to the affected system to authorized personnel only.
Long-Term Security Practices
- Implement strong authentication mechanisms.
- Regularly update and patch software to address security vulnerabilities.
- Conduct security training for employees to raise awareness of social engineering attacks.
Patching and Updates
Ensure that you regularly check for security updates and patches from Huawei to mitigate the CVE-2017-8195 vulnerability.