CVE-2022-1384

Authorized users are allowed to install old plugin versions from the Marketplace

Published Apr 19, 2022 CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
Description
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.

Remediation

Vendor Solution

Update Mattermost to version v6.5 or higher

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-1604 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.
Github GHSA Github GHSA GHSA-32rp-q37p-jg6w Insecure plugin handling in Mattermost
References
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Mattermost
Published
Updated
Dec 6, 2024, 11:09 PM
Reserved
Apr 18, 2022, 12:00 AM
Status
Modified
Published
Apr 19, 2022, 9:15 PM
Modified
Jun 17, 2026, 4:22 AM