Name: CVE-2023-6459: Exposure of Sensitive Information to an Unauthorized Actor
Creator: Rapid7
Published: 2023-12-06T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2023-6459, CWE-200, CVSS 5.3, EPSS 0.00492

Mattermost is grouping calls in the /metrics endpoint by id and reports that id in the response. Since this id is the channelID, the public /metrics endpoint is revealing channelIDs.

CVSS Details

CVSS 3.1 Base Score: 5.3
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

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CVSS Details

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