CVE-2018-11427 : Vulnerability Insights and Analysis
Learn about CVE-2018-11427, a CSRF vulnerability in Moxa OnCell G3100-HSPA Series allowing attackers to perform unauthorized actions on the device administrator. Find mitigation steps here.
This CVE involves the absence of CSRF tokens in the web application of Moxa OnCell G3100-HSPA Series version 1.4 Build 16062919 and earlier versions, potentially enabling CSRF attacks on the device administrator.
Understanding CVE-2018-11427
This vulnerability allows malicious actors to carry out CSRF attacks on the device administrator of the affected Moxa OnCell G3100-HSPA Series.
What is CVE-2018-11427?
CSRF tokens are not utilized in the web application of Moxa OnCell G3100-HSPA Series version 1.4 Build 16062919 and prior, creating a vulnerability that can be exploited for CSRF attacks.
The Impact of CVE-2018-11427
The absence of CSRF tokens in the affected versions of Moxa OnCell G3100-HSPA Series can lead to unauthorized actions being performed by attackers on the device administrator.
Technical Details of CVE-2018-11427
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability arises from the failure to implement CSRF tokens in the web application of Moxa OnCell G3100-HSPA Series version 1.4 Build 16062919 and earlier, facilitating CSRF attacks.
Affected Systems and Versions
- Product: Moxa OnCell G3100-HSPA Series
- Versions affected: 1.4 Build 16062919 and earlier
Exploitation Mechanism
Attackers can exploit this vulnerability by crafting malicious requests that can trick the device administrator into executing unauthorized actions.
Mitigation and Prevention
Protecting systems from CVE-2018-11427 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Implement CSRF tokens in the web application to prevent CSRF attacks.
- Regularly monitor and audit web application traffic for suspicious activities.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
- Educate administrators and users about CSRF attacks and best security practices.
Patching and Updates
- Apply patches or updates provided by Moxa to address the CSRF token absence in the affected versions.