| Título | java-json-tools json-patch 1.13 Broken Access Control |
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| Descrição | 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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| Fonte | ⚠️ https://github.com/java-json-tools/json-patch/issues/170 |
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| Utilizador | York Shen - Yong Shen - PayPal Cyber Security Team (UID 100171) |
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| Submissão | 29/07/2026 08h43 (há 1 mês) |
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| Moderação | 07/09/2026 21h06 (1 month later) |
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| Estado | Aceite |
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| Entrada VulDB | 399666 [java-json-tools json-patch até 1.13 Copy Move Operations CopyOperation.java CopyOperation.apply/MoveOperation.apply Elevação de Privilégios] |
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| Pontos | 20 |
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