Onyx: IDOR in /chat/stop-chat-session allows any authenticated user to interrupt other users chat sessions
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
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| onyx-dot-app | onyx | affected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Onyx | Onyx |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.279% probability within 30 days)
| Type | Values Removed | Values Added |
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| CPEs | cpe:2.3:a:onyx:onyx:*:*:*:*:*:*:*:* |
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| First Time appeared |
Onyx
Onyx onyx |
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| Vendors & Products |
Onyx
Onyx onyx |
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| Metrics |
ssvc
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| Description | Onyx is an open-source AI platform. Prior to versions 3.0.9, 3.1.6, and 3.2.6, the POST /chat/stop-chat-session/{chat_session_id} endpoint lets any authenticated user stop any other user's active chat session. The endpoint checks authentication but never verifies the session belongs to the caller. An attacker who knows a chat session UUID can kill another user's LLM generation mid-stream. This issue has been patched in versions 3.0.9, 3.1.6, and 3.2.6. | |
| Title | Onyx: IDOR in /chat/stop-chat-session allows any authenticated user to interrupt other users chat sessions | |
| Weaknesses | CWE-639 | |
| References |
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| Metrics |
cvssV3_1
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