CVE Published: 03/06/2020 |
CVE Updated: 15/11/2024 |
CVE Year: 2020 Source: cisco |
Vendor: Cisco |
Product: Cisco Webex Network Recording Player Status : PUBLISHED
CVE-2020-3322 Description
A vulnerability in Cisco Webex Network Recording Player and Cisco Webex Player for Microsoft Windows could allow an attacker to cause a process crash resulting in a Denial of service (DoS) condition for the player application on an affected system. The vulnerability exists due to insufficient validation of certain elements with a Webex recording stored in either the Advanced Recording Format (ARF) or the Webex Recording Format (WRF). An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to cause the Webex player application to crash when trying to view the malicious file.
Metrics
CVSS Version: 3.1 |
Base Score: 3.3 LOW Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L