Rocket.Chat Path Traversal

Rocket.Chat suffers from a path traversal vulnerability.

MD5 | 497aca2c2e16a627c295b8a37f6b49a7

Rocket.Chat has fixed a server-side path traversal vulnerability that may
be abused to write files to attacker-controlled locations:

Exploitation of this vulnerability requires uploading attachments with
crafted names and requesting a data download.

No release of Rocket.Chat contains these fixes. Users should consider
cherrypicking f5c7d94bffb279d7a2f859773935fb5cf70c81cd to patch their
Rocket.Chat installation.

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