| Título | DefaultFuction Notice System Managent V2.0 Code Injection |
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| Descrição | The /execute endpoint in the NoticeController of the Notice System uses GroovyShell.evaluate() to directly execute user-supplied code parameters without any sanitization. Attackers can submit specially crafted Groovy expressions (e.g., "cmd /c whoami".execute().text) via this interface, leveraging the dynamic execution features of the Groovy script engine to bypass system permission controls, thereby achieving remote code execution and gaining full control over the server. This can lead to severe consequences including data breaches and complete system compromise. It is strongly recommended to immediately disable this endpoint or implement strict whitelist-based input validation.
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| Fonte | ⚠️ https://github.com/DefaultFuction/Notice-System-Managent/issues/1 |
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| Utilizador | Practice (UID 95611) |
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| Submissão | 28/06/2026 17h05 (há 2 meses) |
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| Moderação | 15/08/2026 14h05 (2 months later) |
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| Estado | Aceite |
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| Entrada VulDB | 390703 [DefaultFuction Notice-System-Managent 2.0 NoticeController /execute GroovyShell.evaluate Elevação de Privilégios] |
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| Pontos | 20 |
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