What’s Vulnerable › Vulnerabilities
CVE-2018-0465: Cisco Small Business 300 Series Managed Switches Cross-Site Scripting Vulnerability
- Severity: medium (CVSS 6.1 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.8% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2018-10-05 · updated 2026-06-17
- Weakness: CWE-79
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.
Affected products
- Cisco Sf300-08 Firmware: 1.4.2.4
- Cisco Sf300-24 Firmware: 1.4.2.4
- Cisco Sf300-24Mp Firmware: 1.4.2.4
- Cisco Sf300-24P Firmware: 1.4.2.4
- Cisco Sf300-24Pp Firmware: 1.4.2.4
- Cisco Sf300-48 Firmware: 1.4.2.4
- Cisco Sf300-48P Firmware: 1.4.2.4
- Cisco Sf300-48Pp Firmware: 1.4.2.4
- Cisco Sf302-08 Firmware: 1.4.2.4
- Cisco Sf302-08Mp Firmware: 1.4.2.4
- Cisco Sf302-08Mpp Firmware: 1.4.2.4
- Cisco Sf302-08P Firmware: 1.4.2.4
- Cisco Sf302-08Pp Firmware: 1.4.2.4
- Cisco Sg300-10 Firmware: 1.4.2.4
- Cisco Sg300-10Mp Firmware: 1.4.2.4
- Cisco Sg300-10Mpp Firmware: 1.4.2.4
- Cisco Sg300-10P Firmware: 1.4.2.4
- Cisco Sg300-10Pp Firmware: 1.4.2.4
- Cisco Sg300-10Sfp Firmware: 1.4.2.4
- Cisco Sg300-20 Firmware: 1.4.2.4
- Cisco Sg300-28 Firmware: 1.4.2.4
- Cisco Sg300-28Mp Firmware: 1.4.2.4
- Cisco Sg300-28P Firmware: 1.4.2.4
- Cisco Sg300-28Pp Firmware: 1.4.2.4
- Cisco Sg300-52 Firmware: 1.4.2.4
- Cisco Sg300-52Mp Firmware: 1.4.2.4
- Cisco Sg300-52P Firmware: 1.4.2.4
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-300-switch-xss
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-300-switch-xss
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