References to Advisories, Solutions, and Tools

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Known Affected Software Configurations Switch to CPE 2.2

Change History

NIST AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

NIST NVD-CWE-noinfo

OR
     *cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* versions from (including) 9.11.0 up to (excluding) 9.11.3
     *cpe:2.3:a:mattermost:mattermost_server:10.0.0:-:*:*:*:*:*:*
     *cpe:2.3:a:mattermost:mattermost_server:10.0.0:rc1:*:*:*:*:*:*
     *cpe:2.3:a:mattermost:mattermost_server:10.0.0:rc2:*:*:*:*:*:*
     *cpe:2.3:a:mattermost:mattermost_server:10.0.0:rc3:*:*:*:*:*:*
     *cpe:2.3:a:mattermost:mattermost_server:10.0.0:rc4:*:*:*:*:*:*

https://mattermost.com/security-updates No Types Assigned

https://mattermost.com/security-updates Vendor Advisory

Mattermost versions 10.0.x <= 10.0.0 and 9.11.x <= 9.11.2 fail to properly query ElasticSearch when searching for the channel name in channel switcher which allows an attacker to get private channels names of channels that they are not a member of, when Elasticsearch v8 was enabled.

Mattermost, Inc. AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Mattermost, Inc. CWE-200

Mattermost, Inc. https://mattermost.com/security-updates [No types assigned]