cbcvebase.
CVE-2018-21258
published 2020-06-19

CVE-2018-21258: An issue was discovered in Mattermost Server before 5.1. It allows attackers to cause a denial of service via the invite_people slash command.

high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
An issue was discovered in Mattermost Server before 5.1. It allows attackers to cause a denial of service via the invite_people slash command.

Affected

3 ranges
VendorProductVersion rangeFixed in
github.commattermost_mattermost-server>= 0 < 5.1.05.1.0
github.commattermost_mattermost-server_v5>= 0 < 5.1.05.1.0
mattermostmattermost_server< 5.1.05.1.0