8.6
CWE
20
Advisory Published
Updated

CVE-2019-1845: Input Validation

First published: Wed Jun 05 2019(Updated: )

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco TelePresence Video Communication Server>=x8.1<=x12.5.2
Cisco Unified Communications Manager IM and Presence Service=11.5\(1\)

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Frequently Asked Questions

  • What is CVE-2019-1845?

    CVE-2019-1845 is a vulnerability in the authentication service of the Cisco Unified Communications Manager IM and Presence (Unified CM IM&P) Service, Cisco TelePresence Video Communication Server (VCS), and Cisco Expressway Series.

  • What is the severity of CVE-2019-1845?

    The severity of CVE-2019-1845 is rated as high with a severity value of 8.6.

  • How can an attacker exploit CVE-2019-1845?

    An unauthenticated remote attacker can exploit CVE-2019-1845 to cause a service outage for users.

  • Which software products are affected by CVE-2019-1845?

    Cisco TelePresence Video Communication Server and Cisco Unified Communications Manager IM and Presence Service are affected by CVE-2019-1845.

  • How can I mitigate CVE-2019-1845?

    To mitigate CVE-2019-1845, it is recommended to apply the necessary patches or updates provided by Cisco.

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