| Titre | ag-ui-protocol ag-ui v1.0 CWE-459 |
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| Description | When a run is interrupted, tool-call IDs added to the middleware's blocked set persist after the run ends. A subsequent run that legitimately reuses the same tool-call ID is filtered out, and verifyEvents then aborts the stream because a tool call was started but never completed.
No execution-bypass path was found (the filter cannot be used to make a blocked call execute); the issue is residual state producing false-positive filtering. |
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| La source | ⚠️ https://github.com/ag-ui-protocol/ag-ui/issues/2443 |
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| Utilisateur | meraklbz (UID 87053) |
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| Soumission | 18/08/2026 05:14 (il y a 1 mois) |
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| Modérer | 28/09/2026 04:53 (1 month later) |
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| Statut | Accepté |
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| Entrée VulDB | 410975 [ag-ui-protocol ag-ui jusqu’à 2026-09-07 Middleware filter-tool-calls.ts FilterToolCallsMiddleware] |
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| Points | 20 |
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