CVE-2021-20662 : Vulnerability Insights and Analysis
Discover the details of CVE-2021-20662 affecting SolarView Compact SV-CPT-MC310 prior to Ver.6.5. Learn about the impact, technical aspects, and mitigation steps for this security vulnerability.
SolarView Compact SV-CPT-MC310 prior to Ver.6.5 by Contec Co., Ltd. is affected by a vulnerability allowing attackers to modify settings without proper access. Learn more about the impact, technical details, and mitigation steps.
Understanding CVE-2021-20662
This section provides insights into the nature of the vulnerability and its implications.
What is CVE-2021-20662?
The CVE-2021-20662 vulnerability involves missing authentication for critical functions in SolarView Compact SV-CPT-MC310, enabling unauthorized alteration of settings.
The Impact of CVE-2021-20662
The vulnerability allows attackers to manipulate setting information without the necessary access privileges through unidentified vectors, posing a significant security risk.
Technical Details of CVE-2021-20662
Explore the specific technical aspects of CVE-2021-20662.
Vulnerability Description
The issue arises from a lack of authentication for critical functions in SolarView Compact SV-CPT-MC310, facilitating unauthorized setting modifications.
Affected Systems and Versions
SolarView Compact SV-CPT-MC310 prior to Ver.6.5 is confirmed to be impacted by this security flaw.
Exploitation Mechanism
The vulnerability can be exploited by malicious actors to tamper with setting information without the necessary access rights, potentially leading to unauthorized configuration changes.
Mitigation and Prevention
Discover the immediate steps and long-term strategies to address CVE-2021-20662.
Immediate Steps to Take
Users are advised to implement strong access controls, regularly monitor and audit configuration changes, and apply security patches promptly to mitigate the risk.
Long-Term Security Practices
Establishing robust authentication mechanisms, conducting security training for personnel, and performing regular security assessments are essential for long-term protection.
Patching and Updates
Contec Co., Ltd. should release a security patch addressing the authentication issue in SolarView Compact SV-CPT-MC310 to prevent unauthorized access and configuration alterations.