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Product · Cisco

Cisco Umbrella

7 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • Medium 4.7
    CVE-2020-3337

    Cisco Umbrella Open Redirect Vulnerability

    A vulnerability in the web server of Cisco Umbrella could allow an unauthenticated, remote attacker to redirect a user to an undesired web page. The vulnerability is due to improper input validation of the URL parameters in an HTTP request that is sent to an …

    Cisco Cisco Umbrella Network devices
  • Medium 4.7
    CVE-2020-3246

    Cisco Umbrella Carriage Return Line Feed Injection Vulnerability

    A vulnerability in the web server of Cisco Umbrella could allow an unauthenticated, remote attacker to perform a carriage return line feed (CRLF) injection attack against a user of an affected service. The vulnerability is due to insufficient validation of us…

    Cisco Cisco Umbrella Network devices
  • Medium 6.1
    CVE-2019-1792

    Cisco Umbrella Cross-Site Scripting Vulnerability

    A vulnerability in the URL block page of Cisco Umbrella could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user in a network protected by Umbrella. The vulnerability is due to insufficient validation of in…

    Cisco Cisco Umbrella Network devices