Ebyte NE2-D11 Vulnerabilities Expose Industrial Control Systems to Unauthorised Access
CISA has identified several vulnerabilities in the Ebyte NE2-D11 industrial control system, which could allow an attacker to gain unauthorized administrative access, disclose sensitive information, modify device configuration, hijack authenticated sessions, and disrupt de…
Intelligence analysis by Llama
The Ebyte NE2-D11 industrial control system has been found to have several vulnerabilities, including missing authentication for critical functions, cleartext transmission of sensitive information, insufficiently protected credentials, and use of client-side authentication. These vulnerabilities could allow an attacker to gain unauthorized access to the system and disrupt its operation.
Imagine you have a super important machine that controls a factory. If someone can hack into that machine, they can make it do bad things. That's what's happening with the Ebyte NE2-D11 machine. It has some big security problems that could let someone hack in and cause trouble.
Analysis
Ebyte NE2-D11 Vulnerabilities Expose Industrial Control Systems to Unauthorised Access
The Ebyte NE2-D11 industrial control system has been found to have several vulnerabilities, including missing authentication for critical functions, cleartext transmission of sensitive information, insufficiently protected credentials, and use of client-side authentication. These vulnerabilities could allow an attacker to gain unauthorized access to the system and disrupt its operation.
The affected versions of the Ebyte NE2-D11 are FW-9167-0-11. The vulnerabilities were identified by CISA and are considered to be of high severity, with a CVSS score of 9.8. The vendor, Ebyte, has acknowledged receipt of the reported vulnerabilities and indicated that a patch was under development. However, the vendor has not responded to subsequent requests for coordination, and CISA has not been informed of the status or availability of the patch.
Users are encouraged to reach out to Ebyte for more information. The vulnerabilities pose a significant risk to critical infrastructure sectors, including critical manufacturing and energy. If exploited, these vulnerabilities could lead to unauthorized access, data breaches, and disruptions to critical systems.
Mitigation and Remediation
Ebyte acknowledged receipt of the reported vulnerabilities and indicated that a patch was under development. However, the vendor has not responded to subsequent requests for coordination, and CISA has not been informed of the status or availability of the patch. Users are encouraged to reach out to Ebyte for more information.
Affected Products
The affected products are Ebyte NE2-D11, with firmware versions FW-9167-0-11. The vulnerabilities were identified by CISA and are considered to be of high severity, with a CVSS score of 9.8.
Key points
- Ebyte NE2-D11 industrial control system has several vulnerabilities
- Vulnerabilities could allow unauthorized access, data breaches, and disruptions to critical systems
- Affected versions are FW-9167-0-11
- Vendor, Ebyte, has acknowledged receipt of the reported vulnerabilities but has not responded to subsequent requests for coordination
If Ebyte can fix the vulnerabilities and release a patch, it could prevent a major security breach and protect critical infrastructure sectors. Users are encouraged to reach out to Ebyte for more information and to stay vigilant in monitoring their systems for any signs of unauthorized access.
If the vulnerabilities are not addressed, it could lead to a major security breach and disrupt critical systems. The lack of response from Ebyte has raised concerns about the vendor's commitment to security and the potential for further vulnerabilities.
