Security Advisory

CVE-2023-2793

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-06-16 09:02:34

Last updated 2024-12-06 23:00:16

Assigner Mattermost

State PUBLISHED

Description

Mattermost fails to validate links on external websites when constructing a preview for a linked website, allowing an attacker to cause a denial-of-service by a linking to a specially crafted webpage in a message.

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