← Vulnerability feed

Vulnerability record · CVE-2018-0465 · published 5 October 2018

CVE-2018-0465: Cisco sf302-08pp firmware cross-site scripting vulnerability

Cisco · Sf302 08pp Firmware

A vulnerability in the web-based management interface of Cisco Small Business 300 Series Managed Switches could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface of an affected system. The vulnerability exists because the affected management interface performs insufficient validation of user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or allow the attacker to access sensitive, browser-based information.

6.1 CVSS 3.0 Medium EPSS 0.80% · top 44.7% CWE-79 · Cross-site scripting
6.1CVSS 3.0 base score, v2 4.3
0.80%EPSS exploitation probability, 30 days
NoNot in CISA KEV
27Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A vulnerability in the web-based management interface of Cisco Small Business 300 Series Managed Switches could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface of an affected system. The vulnerability exists because the affected management interface performs insufficient validation of user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or allow the attacker to access sensitive, browser-based information.

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

27 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-300-switch-xss Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-300-switch-xss Vendor Advisory

Track CVE-2018-0465 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-20189Cisco business 250-16p-2g firmware classic buffer overflow vulnerabilityMultiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attac…EPSS 11%9.8CVE-2023-20159Cisco business 250-16p-2g firmware classic buffer overflow vulnerabilityMultiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attac…EPSS 10%9.8CVE-2023-20157Cisco business 250-16p-2g firmware classic buffer overflow vulnerabilityMultiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attac…EPSS 1.2%9.8CVE-2023-20162Cisco business 250-16p-2g firmware classic buffer overflow vulnerabilityMultiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attac…EPSS 1.2%9.8CVE-2023-20160Cisco business 250-16p-2g firmware classic buffer overflow vulnerabilityMultiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attac…EPSS 10%9.8CVE-2023-20158Cisco business 250-16p-2g firmware classic buffer overflow vulnerabilityMultiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attac…EPSS 1.2%9.8CVE-2023-20161Cisco business 250-16p-2g firmware classic buffer overflow vulnerabilityMultiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attac…EPSS 10%9.8CVE-2023-20156Cisco business 250-16p-2g firmware classic buffer overflow vulnerabilityMultiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attac…EPSS 1.2%

Source: NIST National Vulnerability Database (record CVE-2018-0465), CISA KEV, FIRST EPSS (scores of 2026-10-08). This page is refreshed as NVD updates the record.