CVE-2019-20888
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
19/06/2020
Last modified:
20/06/2020
Description
An issue was discovered in Mattermost Server before 5.7, 5.6.3, 5.5.2, and 4.10.5. It allows attackers to cause a denial of service (memory consumption) via an outgoing webhook or a slash command integration.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH
Base Score 2.0
5.00
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* | 4.10.5 (excluding) | |
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* | 5.5.0 (including) | 5.5.2 (excluding) |
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* | 5.6.0 (including) | 5.6.3 (excluding) |
cpe:2.3:a:mattermost:mattermost_server:5.7.0:rc1:*:*:*:*:*:* | ||
cpe:2.3:a:mattermost:mattermost_server:5.7.0:rc2:*:*:*:*:*:* | ||
cpe:2.3:a:mattermost:mattermost_server:5.7.0:rc3:*:*:*:*:*:* | ||
cpe:2.3:a:mattermost:mattermost_server:5.7.0:rc4:*:*:*:*:*:* | ||
cpe:2.3:a:mattermost:mattermost_server:5.7.0:rc5:*:*:*:*:*:* | ||
cpe:2.3:a:mattermost:mattermost_server:5.7.0:rc6:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page