A vulnerability in Cisco Webex Meetings Desktop App for Windows could allow an unauthenticated, remote attacker to overwrite arbitrary files on an end-user system. The vulnerability is due to improper validation of URL parameters that are sent from a website to the affected application. An attacker could exploit this vulnerability by persuading a user to follow a URL to a website that is designed to submit crafted input to the affected application. A successful exploit could allow the attacker to overwrite arbitrary files on the affected system, possibly corrupting or deleting critical system files.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-08-26T16:16:29.673288Z

Updated: 2024-09-16T16:33:21.587Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3440

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-08-26T17:15:13.490

Modified: 2020-09-02T18:34:49.353

Link: CVE-2020-3440

cve-icon Redhat

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