PT-2026-85586 · Onyx Dot App · Onyx
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Onyx 4.6.6 fails to properly restrict access to custom tool credentials stored in custom headers, allowing any authenticated user to read admin-defined API keys. Attackers with basic authentication can call GET /tool/{tool id} or GET /tool endpoints to retrieve plaintext authorization headers and third-party API credentials, then use them to directly access upstream APIs.
Fix
Insufficiently Protected Credentials
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Weakness Enumeration
Related Identifiers
Affected Products
Onyx