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MEDIUM · 4.8

CVE-2023-20188

A vulnerability in the web-based management interface of Cisco Small Business 200 Series Smart Switches, Cisco Small Business 300 Series Managed Switches, and Cisco Small Business 500 Series Stackable...

Vulnerability Description

A vulnerability in the web-based management interface of Cisco Small Business 200 Series Smart Switches, Cisco Small Business 300 Series Managed Switches, and Cisco Small Business 500 Series Stackable Managed Switches could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by persuading a user of an affected interface to view a page containing malicious HTML or script content. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker would need to have valid credentials to access the web-based management interface of the affected device. Cisco has not released software updates to address this vulnerability.

CVSS Score

4.8

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
CiscoSf200-24 Firmware1.4.11.02
CiscoSf200-24-
CiscoSf200-24Fp Firmware1.4.11.02
CiscoSf200-24Fp-
CiscoSf200-24P Firmware1.4.11.02
CiscoSf200-24P-
CiscoSf200-48 Firmware1.4.11.02
CiscoSf200-48-
CiscoSf200-48P Firmware1.4.11.02
CiscoSf200-48P-
CiscoSf300-08 Firmware1.4.11.02
CiscoSf300-08-
CiscoSf300-24 Firmware1.4.11.02
CiscoSf300-24-
CiscoSf300-24Mp Firmware1.4.11.02
CiscoSf300-24Mp-
CiscoSf300-24P Firmware1.4.11.02
CiscoSf300-24P-
CiscoSf300-24Pp Firmware1.4.11.02
CiscoSf300-24Pp-

Related Weaknesses (CWE)

CWE-79CWE-87

References

FAQ

What is CVE-2023-20188?

CVE-2023-20188 is a vulnerability with a CVSS score of 4.8 (MEDIUM). A vulnerability in the web-based management interface of Cisco Small Business 200 Series Smart Switches, Cisco Small Business 300 Series Managed Switches, and Cisco Small Business 500 Series Stackable...

How severe is CVE-2023-20188?

CVE-2023-20188 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-20188?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Sf200-24 Firmware, Cisco Sf200-24, Cisco Sf200-24Fp Firmware, Cisco Sf200-24Fp, Cisco Sf200-24P Firmware.