Security Advisory

CVE-2018-21257

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2020-06-19 16:51:47
Last updated 2024-08-05 12:26:39
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

An issue was discovered in Mattermost Server before 5.1. It allows attackers to bypass intended access restrictions (for setting a channel header) via the Channel header slash command API.