| Titre | java-json-tools json-patch 1.13 Broken Access Control |
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| Description | Unrestricted Copy/Move Operations Enable Intra-Document Data Exfiltration
The copy and move operations in JSON Patch accept any from path without access control validation. An attacker can use copy to read values from internal/sensitive fields and write them to user-visible locations, effectively exfiltrating data that should not be accessible. The library provides no mechanism to restrict which paths can be used as from sources.
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| La source | ⚠️ https://github.com/java-json-tools/json-patch/issues/170 |
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| Utilisateur | York Shen - Yong Shen - PayPal Cyber Security Team (UID 100171) |
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| Soumission | 29/07/2026 08:43 (il y a 1 mois) |
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| Modérer | 07/09/2026 21:06 (1 month later) |
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| Statut | Accepté |
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| Entrée VulDB | 399666 [java-json-tools json-patch jusqu’à 1.13 Copy Move Operations CopyOperation.java CopyOperation.apply/MoveOperation.apply élévation de privilèges] |
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| Points | 20 |
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