Security Advisory

CVE-2023-20255

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-11-01 17:02:38

Last updated 2024-08-02 09:05:36

Assigner cisco

State PUBLISHED

Description

A vulnerability in an API of the Web Bridge feature of Cisco Meeting Server could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending crafted HTTP packets to an affected device. A successful exploit could allow the attacker to cause a partial availability condition, which could cause ongoing video calls to be dropped due to the invalid packets reaching the Web Bridge.

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