| Titre | Dromara warm-flow <= 1.8.4 Code Injection |
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| Description | A vulnerability was found in Dromara warm-flow up to version 1.8.4. The SpelHelper.parseExpression() method in the warm-flow-plugin-modes-sb module uses an unsandboxed StandardEvaluationContext to evaluate SpEL expressions. Malicious SpEL expressions can be injected into the listenerPath, skipCondition, and permissionFlag fields of a workflow definition via the /warm-flow/save-json endpoint. When a workflow instance is triggered, the injected expressions are executed, leading to Remote Code Execution (RCE). The exploit has been disclosed to the vendor. |
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| La source | ⚠️ https://gitee.com/dromara/warm-flow/issues/IHURVQ |
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| Utilisateur | anch0r (UID 96691) |
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| Soumission | 31/03/2026 04:19 (il y a 6 mois) |
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| Modérer | 11/04/2026 22:20 (12 days later) |
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| Statut | Accepté |
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| Entrée VulDB | 356989 [Dromara warm-flow jusqu’à 1.8.4 Workflow Definition /warm-flow/save-json SpelHelper.parseExpression listenerPath/skipCondition/permissionFlag élévation de privilèges] |
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| Points | 20 |
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