Security Advisory

CVE-2017-18871

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-06-19 16:51:40

Last updated 2024-08-05 21:37:44

Assigner mitre

State PUBLISHED

Description

An issue was discovered in Mattermost Server before 4.5.0, 4.4.5, 4.3.4, and 4.2.2. It allows attackers to cause a denial of service (application crash) via an @ character before a JavaScript field name.

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