| 标题 | Dromara warm-flow <= 1.8.4 Code Injection |
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| 描述 | 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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| 来源 | ⚠️ https://gitee.com/dromara/warm-flow/issues/IHURVQ |
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| 用户 | anch0r (UID 96691) |
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| 提交 | 2026-03-31 04時19分 (6 月前) |
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| 管理 | 2026-04-11 22時20分 (12 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 356989 [Dromara warm-flow 直到 1.8.4 Workflow Definition /warm-flow/save-json SpelHelper.parseExpression listenerPath/skipCondition/permissionFlag 权限提升] |
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| 积分 | 20 |
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