An issue was discovered in Mattermost Server before 5.18.0. An attacker can send a user_typing WebSocket event to any channel.
References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-06-19T13:31:36

Updated: 2024-08-05T02:53:09.195Z

Reserved: 2020-06-19T00:00:00

Link: CVE-2019-20847

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-06-19T14:15:10.713

Modified: 2020-06-25T17:22:23.070

Link: CVE-2019-20847

cve-icon Redhat

No data.