An unauthenticated path traversal (LFI) vulnerability exists under /custom-sounds/ when CustomSounds storage is configured to FileSystem. By including ../ sequences in the request path, an attacker can read arbitrary files outside the base directory.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rocket.Chat | Rocket.Chat | unaffected |
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Project Subscriptions
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Advisories
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Fixes
Solution
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Workaround
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References
| Link | Providers |
|---|---|
| https://hackerone.com/reports/3514640 |
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History
Tue, 04 Aug 2026 01:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An unauthenticated path traversal (LFI) vulnerability exists under /custom-sounds/ when CustomSounds storage is configured to FileSystem. By including ../ sequences in the request path, an attacker can read arbitrary files outside the base directory. | |
| Weaknesses | CWE-22 | |
| References |
| |
| Metrics |
cvssV3_0
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Projects
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MITRE
Status: PUBLISHED
Assigner: hackerone
Published:
Updated: 2026-08-04T00:43:48.076Z
Reserved: 2026-06-23T15:00:03.632Z
Link: CVE-2026-56845
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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Weaknesses