| 标题 | Enderfga claw-orchestrator v2.7.0-v3.7.0 Inefficient Regular Expression Complexity |
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| 描述 | The /session/grep endpoint accepts user-controlled regex patterns and only validates their syntax via validateRegex(), without any detection for catastrophic backtracking (ReDoS) patterns. Malicious regex patterns can trigger exponential backtracking during session search, blocking the Node.js event loop and causing a full server denial of service (DoS). All client requests share the same event loop, so a single malicious request can make the server unresponsive to all users.
More details: https://github.com/Enderfga/claw-orchestrator/issues/64 |
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| 来源 | ⚠️ https://github.com/Enderfga/claw-orchestrator/issues/64 |
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| 用户 | ybdesire (UID 83239) |
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| 提交 | 2026-05-12 03時14分 (5 月前) |
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| 管理 | 2026-05-31 19時43分 (20 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 367584 [Enderfga claw-orchestrator 直到 3.7.0 Session Grep Endpoint embedded-server.ts validateRegex body.pattern 拒绝服务] |
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| 积分 | 20 |
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