cbcvebase.
CVE-2022-1384
published 2022-04-19

CVE-2022-1384: Mattermost version 6.4.x and earlier fails to properly check the plugin version when a plugin is installed from the Marketplace, which allows an authenticated…

PriorityP350high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
0.65%
47.1th percentile
Mattermost version 6.4.x and earlier fails to properly check the plugin version when a plugin is installed from the Marketplace, which allows an authenticated and an authorized user to install and exploit an old plugin version from the Marketplace which might have known vulnerabilities.

Affected

3 ranges
VendorProductVersion rangeFixed in
github.commattermost_mattermost-server_v6>= 6.4.0 < 6.5.06.5.0
mattermostmattermostunspecified – 6.4
mattermostmattermost_server< 6.5.06.5.0

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.0MEDIUMAV:N/AC:M/Au:S/C:P/I:P/A:P
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.