CVE-2018-1150 : What You Need to Know
Learn about CVE-2018-1150, a backdoor vulnerability in NUUO NVRMini2 versions 3.8.0 and earlier, allowing unauthorized remote access to compromise user accounts. Find mitigation steps and preventive measures here.
A vulnerability has been found in NVRMini2 versions 3.8.0 and earlier, developed by NUUO, potentially enabling unauthorized remote access for attackers to gain control over user accounts.
Understanding CVE-2018-1150
This CVE involves a backdoor in NUUO NVRMini2 versions 3.8.0 and below, allowing unauthenticated remote attackers to compromise user accounts.
What is CVE-2018-1150?
The vulnerability in NUUO NVRMini2 versions 3.8.0 and earlier could be exploited by attackers to achieve unauthorized remote access and control over user accounts. The presence of the file /tmp/moses triggers this security flaw.
The Impact of CVE-2018-1150
The vulnerability poses a significant risk as it could lead to unauthorized access and potential compromise of user accounts, jeopardizing the security and privacy of affected systems.
Technical Details of CVE-2018-1150
NUUO NVRMini2 3.8.0 and below contain a backdoor that allows unauthenticated remote attackers to take over user accounts if the file /tmp/moses exists.
Vulnerability Description
The presence of the backdoor in NUUO NVRMini2 versions 3.8.0 and earlier enables attackers to exploit the system and gain unauthorized access to user accounts.
Affected Systems and Versions
- Product: NUUO NVRMini2
- Vendor: NUUO
- Versions Affected: All versions prior to version 3.9.1
Exploitation Mechanism
The vulnerability is triggered by the existence of the file /tmp/moses, allowing attackers to exploit the backdoor and gain control over user accounts.
Mitigation and Prevention
Taking immediate steps and implementing long-term security practices are crucial to mitigate the risks associated with CVE-2018-1150.
Immediate Steps to Take
- Update NUUO NVRMini2 to version 3.9.1 or above to eliminate the backdoor vulnerability.
- Monitor system logs for any suspicious activities indicating unauthorized access.
Long-Term Security Practices
- Regularly audit and review system files and configurations to detect any unauthorized changes.
- Implement network segmentation and access controls to limit exposure to potential threats.
Patching and Updates
- Apply security patches and updates provided by NUUO to address known vulnerabilities and enhance system security.