CVE-2017-18896

published 2020-06-19

CVE-2017-18896: An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows attackers to add DEBUG lines to the logs via a REST API version 3…

Priority P4 26 medium 5.3 CVSS 3.1

AV N AC L PR N UI N S U C N I L A N

An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows attackers to add DEBUG lines to the logs via a REST API version 3 logging endpoint.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
github.com	mattermost_mattermost-server	>= 0 < 4.0.5+incompatible	4.0.5+incompatible
github.com	mattermost_mattermost-server	>= 0 < 4.0.5	4.0.5
github.com	mattermost_mattermost-server	>= 4.1.0 < 4.1.1	4.1.1
github.com	mattermost_mattermost-server	>= 4.1.0+incompatible < 4.1.1+incompatible	4.1.1+incompatible
github.com	mattermost_mattermost-server	>= 4.2.0-rc1 < 4.2.0	4.2.0
github.com	mattermost_mattermost-server	>= 4.2.0-rc1+incompatible < 4.2.0+incompatible	4.2.0+incompatible
mattermost	mattermost_server	< 4.0.5	4.0.5
mattermost	mattermost_server	—	—
mattermost	mattermost_server	>= 4.1.0 < 4.1.1	4.1.1

CVSS provenance

nvd v3.1 5.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:N/I:P/A:N

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