Dify < 1.14.0 Authorization Bypass via File UUID
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| langgenius | dify | affected |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Langgenius | Dify |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.346% probability within 30 days)
| Type | Values Removed | Values Added |
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| References |
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| Type | Values Removed | Values Added |
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| CPEs | cpe:2.3:a:langgenius:dify:*:*:*:*:*:node.js:*:* |
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| Metrics |
ssvc
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| First Time appeared |
Langgenius
Langgenius dify |
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| Vendors & Products |
Langgenius
Langgenius dify |
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| Description | Dify before version 1.14.0 contains an authorization bypass vulnerability that allows authenticated users to read the full contents of files uploaded by other users within the same tenant by supplying an arbitrary file UUID in the files array of a chat-messages request. Attackers can exploit insufficient permission verification in the chat-messages endpoints to access files without ownership validation, bypassing workspace separation and signed URL protections to retrieve sensitive file contents through workflow processing. | |
| Title | Dify < 1.14.0 Authorization Bypass via File UUID | |
| Weaknesses | CWE-639 | |
| References |
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| Metrics |
cvssV3_1
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