CVE-2019-1943 Scanner
Detects 'Open Redirect' vulnerability in Cisco Small Business 200,300 and 500 Series Switches affects v. 1.3.7.18.
Used 2.4k times · 5.9k assets checked · domain, ipv4, subdomain
CVE
CVE-2019-1943
6.1
CVSSmedium
Exploitable remotely over the internet · no authentication required · user interaction needed.
Description
A vulnerability in the web interface of Cisco Small Business 200, 300, and 500 Series Switches software could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. The vulnerability is due to improper input validation of the parameters of an HTTP request. An attacker could exploit this vulnerability by intercepting a user's HTTP request and modifying it into a request that causes the web interface to redirect the user to a specific malicious URL. This type of vulnerability is known as an open redirect attack and is used in phishing attacks that get users to unknowingly visit malicious sites.
Attack Vector
Network
Privileges Req.
None
User Interaction
Required
cisco small business 300 series managed switches
Updated Sep 18, 2026View on NVD →
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CVE history: cisco small business 300 series managed switches
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