CVE-2022-37125 : What You Need to Know
Learn about CVE-2022-37125, a command injection vulnerability in D-link DIR-816 A2_v1.10CNB04.img via /goform/NTPSyncWithHost. Understand the impact, technical details, and mitigation steps.
This article provides detailed information about CVE-2022-37125, a vulnerability found in D-link DIR-816 A2_v1.10CNB04.img that allows command injection via /goform/NTPSyncWithHost.
Understanding CVE-2022-37125
This section explains the impact, technical details, and mitigation strategies related to CVE-2022-37125.
What is CVE-2022-37125?
The vulnerability in D-link DIR-816 A2_v1.10CNB04.img allows attackers to inject commands through the /goform/NTPSyncWithHost endpoint.
The Impact of CVE-2022-37125
The vulnerability poses a risk of unauthorized command execution on affected systems, potentially leading to exploitation by malicious actors.
Technical Details of CVE-2022-37125
This section dives into the specifics of the vulnerability, including its description, affected systems, and exploitation mechanism.
Vulnerability Description
D-link DIR-816 A2_v1.10CNB04.img is susceptible to command injection via the /goform/NTPSyncWithHost endpoint, allowing attackers to execute arbitrary commands.
Affected Systems and Versions
The vulnerability affects D-link DIR-816 routers running the specific firmware version A2_v1.10CNB04.img.
Exploitation Mechanism
By sending crafted requests to the /goform/NTPSyncWithHost endpoint, threat actors can inject malicious commands and potentially take control of the affected device.
Mitigation and Prevention
This section outlines immediate steps to mitigate the risk and long-term security practices to enhance overall protection.
Immediate Steps to Take
Users should update D-link DIR-816 routers to a secure firmware version, restrict network access to vulnerable devices, and monitor for any suspicious activities.
Long-Term Security Practices
Maintaining up-to-date firmware, implementing network segmentation, and regularly auditing device configurations can help prevent similar vulnerabilities in the future.
Patching and Updates
Users are advised to regularly check for firmware updates from D-link, apply patches promptly, and follow best security practices to safeguard against potential exploits.