Cisco Small Business Series Switches Buffer Overflow Vulnerabilities
CVE-2023-20160

8.6HIGH

Key Information:

Vendor

Cisco

Vendor
CVE Published:
18 May 2023

Badges

๐Ÿ‘พ Exploit Exists

What is CVE-2023-20160?

The web-based user interface of certain Cisco Small Business Series Switches is susceptible to multiple vulnerabilities that allow unauthenticated remote attackers to potentially execute arbitrary code with root privileges or trigger a denial of service (DoS). The root cause of these issues is improper validation of requests to the web interface, highlighting a critical weakness in the device's security that must be addressed to prevent exploitation. Detailed insights into these vulnerabilities are available in the advisory linked.

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Affected Version(s)

Cisco Small Business Smart and Managed Switches

References

CVSS V3.1

Score:
8.6
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.