Description
Mattermost versions 10.8.x <= 10.8.3, 10.5.x <= 10.5.8, 9.11.x <= 9.11.17, 10.10.x <= 10.10.1, 10.9.x <= 10.9.3 fail to validate import directory path configuration which allows admin users to execute arbitrary code via malicious plugin upload to prepackaged plugins directory
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mattermost Mattermost
Default version status: unaffected
10.8.0 to ≤ 10.8.3affected10.5.0 to ≤ 10.5.8affected9.11.0 to ≤ 9.11.17affected10.10.0 to ≤ 10.10.1affected10.9.0 to ≤ 10.9.3affected10.11.0unaffected10.8.4unaffected10.5.9unaffected9.11.18unaffected10.10.2unaffected10.9.4unaffected