Cisco Small Business Series Switches Buffer Overflow Vulnerabilities

CVE-2023-20189

Summary

Multiple vulnerabilities exist in the web-based user interface of certain Cisco Small Business Series Switches. These vulnerabilities can be exploited by unauthenticated remote attackers to create a denial of service (DoS) situation or to execute arbitrary code with root privileges on the affected devices. They stem from improper validation of requests directed at the web interface, allowing attackers to manipulate and exploit the system. Proper security measures should be taken to safeguard against these potential threats.

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