CVE-2017-20082 : Vulnerability Insights and Analysis
Discover the impact of CVE-2017-20082, a backdoor vulnerability in JUNG Smart Visu Server versions 1.0.804/1.0.830/1.0.832. Learn about the exploitation mechanism and mitigation steps.
A problematic vulnerability has been discovered in versions 1.0.804/1.0.830/1.0.832 of the JUNG Smart Visu Server software. This vulnerability affects certain unidentified processes and can be exploited to create a backdoor. The attack can only be carried out locally, but its public disclosure increases the risk of malicious use. Upgrading to version 1.0.900 is crucial to mitigate this issue.
Understanding CVE-2017-20082
This CVE involves a backdoor vulnerability in the JUNG Smart Visu Server software.
What is CVE-2017-20082?
CVE-2017-20082 is a medium-severity vulnerability that allows the creation of a backdoor in versions 1.0.804/1.0.830/1.0.832 of the JUNG Smart Visu Server software.
The Impact of CVE-2017-20082
- The vulnerability can lead to unauthorized access through a backdoor, compromising confidentiality.
- Attackers can exploit this issue locally, potentially causing significant harm.
Technical Details of CVE-2017-20082
This section provides technical details of the vulnerability.
Vulnerability Description
The vulnerability in JUNG Smart Visu Server versions 1.0.804/1.0.830/1.0.832 allows the creation of a backdoor, enabling unauthorized access.
Affected Systems and Versions
- Product: Smart Visu Server
- Vendor: JUNG
- Affected Versions: 1.0.804, 1.0.830, 1.0.832
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Local
- Confidentiality Impact: High
- Privileges Required: Low
- User Interaction: None
- CVSS Base Score: 5.5 (Medium Severity)
Mitigation and Prevention
To address CVE-2017-20082, follow these mitigation steps:
Immediate Steps to Take
- Upgrade the JUNG Smart Visu Server software to version 1.0.900.
- Monitor and restrict local access to prevent exploitation.
Long-Term Security Practices
- Regularly update software and apply security patches.
- Implement network segmentation to limit the impact of potential breaches.
Patching and Updates
- Stay informed about security updates from JUNG.
- Apply patches promptly to ensure system security.