CVE-2022-28583 : Security Advisory and Response
Discover the impact of CVE-2022-28583, a command injection flaw in the setWiFiWpsCfg interface of TOTOlink A7100RU router, allowing attackers to execute arbitrary commands.
A command injection vulnerability has been discovered in the setWiFiWpsCfg interface of the TOTOlink A7100RU router, potentially allowing threat actors to execute arbitrary commands.
Understanding CVE-2022-28583
This section delves into the specifics of the CVE-2022-28583 vulnerability.
What is CVE-2022-28583?
The CVE-2022-28583 vulnerability is a command injection flaw found in the setWiFiWpsCfg interface of the TOTOlink A7100RU router.
The Impact of CVE-2022-28583
The vulnerability enables attackers to run arbitrary commands using a carefully crafted payload.
Technical Details of CVE-2022-28583
Explore the technical aspects of CVE-2022-28583 to better understand its implications.
Vulnerability Description
The command injection issue in the TOTOlink A7100RU router's setWiFiWpsCfg interface allows threat actors to execute commands remotely.
Affected Systems and Versions
The vulnerability affects TOTOlink A7100RU routers running version v7.4cu.2313_b20191024.
Exploitation Mechanism
Attackers can exploit this vulnerability by sending malicious payloads to the setWiFiWpsCfg interface, leading to arbitrary command execution.
Mitigation and Prevention
Learn how to mitigate the risks associated with CVE-2022-28583 and prevent potential exploitation.
Immediate Steps to Take
Immediately disable remote access to the router's setWiFiWpsCfg interface and apply vendor-supplied patches.
Long-Term Security Practices
Regularly update router firmware, implement network segmentation, and conduct security audits to enhance overall network security.
Patching and Updates
Stay informed about security advisories from TOTOlink and apply patches promptly to secure the router against known vulnerabilities.