PT-2022-37855 · Go · Github.Com/Mattermost/Mattermost-Server

Published 2022-05-24 · Updated 2022-05-24

OSV

CVSS v3.1

5.3

Medium

Base vector

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

An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows attackers to obtain sensitive information (user statuses) via a REST API version 4 endpoint.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

GHSA-H742-XX59-R9PQ

Affected Products

Github.Com/Mattermost/Mattermost-Server

References · 7

• https://osv.dev/vulnerability/GHSA-h742-xx59-r9pq · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-18895 · Security Note
• https://github.com/mattermost/mattermost · Note
• https://github.com/mattermost/mattermost/commit/722fb1947a2e7395ccf16adce9206736d803a9f3 · Note
• https://github.com/mattermost/mattermost/commit/d38328976e2c8bb0fab91e656042a0d8ac37bc76 · Note
• https://github.com/mattermost/mattermost/commit/3c34e2b2dcb0fde96a10e68d877aa7d0ab511669 · Note
• https://mattermost.com/security-updates · Note