CVE-2023-20159
Cisco Small Business Series Switches Buffer Overflow Vulnerabilities
CVSS Score
8.6
EPSS Score
0.0%
EPSS Percentile
0th
Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper validation of requests that are sent to the web interface. For more information about these vulnerabilities, see the Details section of this advisory.
| CWE | CWE-120 |
| Vendor | cisco |
| Product | cisco small business smart and managed switches |
| Ecosystems | |
| Industries | NetworkingTelecommunications |
| Published | May 18, 2023 |
| Last Updated | Oct 28, 2024 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
Cisco / Cisco Small Business Smart and Managed Switches
n/a