{"data":{"generated_at":"2026-11-11 18:44:02","plans":[],"retest":{"after_score":49.1,"before_score":75.2,"created_at":"2026-11-04 14:45:25","id":2,"original_task_id":6,"pass_rate":100.0,"report":{"comparisons":[{"after":53.0,"before":80.3,"category":"privacy_leak","status":"改善","title":"视觉身份信息与轨迹关联暴露（复测）"},{"after":52.0,"before":79.0,"category":"data_poisoning","status":"改善","title":"训练样本存在标签污染与异常分布（复测）"},{"after":48.3,"before":74.1,"category":"adversarial_perturbation","status":"改善","title":"感知输入存在可迁移对抗扰动（复测）"},{"after":44.1,"before":68.6,"category":"cross_modal_drift","status":"改善","title":"多模态时空对齐出现漂移（复测）"},{"after":42.0,"before":65.8,"category":"unauthorized_access","status":"改善","title":"数据接口权限边界与最小授权不足（复测）"},{"after":37.9,"before":60.4,"category":"model_inversion","status":"改善","title":"推理接口可被用于成员推断与特征反演（复测）"},{"after":33.0,"before":53.9,"category":"transmission_tamper","status":"改善","title":"车云传输报文缺少端到端完整性证明（复测）"}],"delta":26.1,"original_task":{"id":6,"name":"泊车视觉回传隐私合规检测","score":75.2,"task_no":"泊车视觉回传隐私合规检测"},"pass_rate":100.0,"retest_task":{"id":11,"score":49.1},"verdict":"通过"},"retest_no":"RC-20261104-006","retest_task_id":11,"verdict":"通过"},"risks":[{"category":"privacy_leak","confidence":91.7,"created_at":"2026-11-04 14:45:25","description":"防护策略复测后，风险由 80.3 降至 53.0；图像帧中的人脸、车牌和可识别环境特征可被重识别，与轨迹数据关联后形成个体级移动画像。","evidence":[{"基准":"下降 ≥ 20","指标":"风险分值变化","结论":"通过","观测值":"80.3 → 53.0"},{"基准":"applied","指标":"策略执行状态","结论":"已生效","观测值":"applied"},{"基准":"≥ 3 项","指标":"控制项覆盖","结论":"覆盖充分","观测值":"4 项"}],"id":68,"location":"gps / segment_1222","modality":"摄像头图像帧","propagation":["数据采集","接入治理","空间表征","多模态融合","感知模型","决策输出"],"risk_no":"RK-RT-006-01","score":53.0,"severity":"medium","status":"verified","task_id":11,"title":"视觉身份信息与轨迹关联暴露（复测）"},{"category":"data_poisoning","confidence":85.4,"created_at":"2026-11-04 14:45:25","description":"防护策略复测后，风险由 79.0 降至 52.0；少量被篡改的样本或错误标签可能污染训练集，使感知模型形成系统性偏差并难以通过常规验证发现。","evidence":[{"基准":"下降 ≥ 20","指标":"风险分值变化","结论":"通过","观测值":"79.0 → 52.0"},{"基准":"applied","指标":"策略执行状态","结论":"已生效","观测值":"applied"},{"基准":"≥ 3 项","指标":"控制项覆盖","结论":"覆盖充分","观测值":"4 项"}],"id":69,"location":"camera / segment_9509","modality":"多模态融合数据","propagation":["数据采集","接入治理","空间表征","多模态融合","感知模型","决策输出"],"risk_no":"RK-RT-006-02","score":52.0,"severity":"medium","status":"verified","task_id":11,"title":"训练样本存在标签污染与异常分布（复测）"},{"category":"adversarial_perturbation","confidence":89.7,"created_at":"2026-11-04 14:45:25","description":"防护策略复测后，风险由 74.1 降至 48.3；纹理扰动或点云局部注入可能改变目标检测与车道线识别结果，导致下游规划产生错误决策。","evidence":[{"基准":"下降 ≥ 20","指标":"风险分值变化","结论":"通过","观测值":"74.1 → 48.3"},{"基准":"applied","指标":"策略执行状态","结论":"已生效","观测值":"applied"},{"基准":"≥ 3 项","指标":"控制项覆盖","结论":"覆盖充分","观测值":"4 项"}],"id":70,"location":"gps / segment_3246","modality":"摄像头图像帧 / 激光点云段","propagation":["数据采集","接入治理","空间表征","多模态融合","感知模型","决策输出"],"risk_no":"RK-RT-006-03","score":48.3,"severity":"low","status":"verified","task_id":11,"title":"感知输入存在可迁移对抗扰动（复测）"},{"category":"cross_modal_drift","confidence":82.5,"created_at":"2026-11-04 14:45:25","description":"防护策略复测后，风险由 68.6 降至 44.1；相机、激光雷达与毫米波雷达的采样时钟和坐标基准存在偏差，融合特征出现错位，削弱目标级一致性。","evidence":[{"基准":"下降 ≥ 20","指标":"风险分值变化","结论":"通过","观测值":"68.6 → 44.1"},{"基准":"applied","指标":"策略执行状态","结论":"已生效","观测值":"applied"},{"基准":"≥ 3 项","指标":"控制项覆盖","结论":"覆盖充分","观测值":"4 项"}],"id":71,"location":"gps / segment_7389","modality":"摄像头 + 激光雷达 + 毫米波雷达","propagation":["数据采集","接入治理","空间表征","多模态融合","感知模型","决策输出"],"risk_no":"RK-RT-006-04","score":44.1,"severity":"low","status":"verified","task_id":11,"title":"多模态时空对齐出现漂移（复测）"},{"category":"unauthorized_access","confidence":83.5,"created_at":"2026-11-04 14:45:25","description":"防护策略复测后，风险由 65.8 降至 42.0；检测接口和对象存储存在宽泛授权，调用方可越过业务域读取原始帧或点云，形成横向越权风险。","evidence":[{"基准":"下降 ≥ 20","指标":"风险分值变化","结论":"通过","观测值":"65.8 → 42.0"},{"基准":"applied","指标":"策略执行状态","结论":"已生效","观测值":"applied"},{"基准":"≥ 3 项","指标":"控制项覆盖","结论":"覆盖充分","观测值":"4 项"}],"id":72,"location":"gps / segment_4033","modality":"数据空间 / API 接口","propagation":["数据采集","接入治理","空间表征","多模态融合","感知模型","决策输出"],"risk_no":"RK-RT-006-05","score":42.0,"severity":"low","status":"verified","task_id":11,"title":"数据接口权限边界与最小授权不足（复测）"},{"category":"model_inversion","confidence":87.9,"created_at":"2026-11-04 14:45:25","description":"防护策略复测后，风险由 60.4 降至 37.9；连续高精度置信度输出与无限制查询为成员推断、模型窃取和特征反演提供条件，可能还原敏感场景信息。","evidence":[{"基准":"下降 ≥ 20","指标":"风险分值变化","结论":"通过","观测值":"60.4 → 37.9"},{"基准":"applied","指标":"策略执行状态","结论":"已生效","观测值":"applied"},{"基准":"≥ 3 项","指标":"控制项覆盖","结论":"覆盖充分","观测值":"4 项"}],"id":73,"location":"gps / segment_5132","modality":"推理接口 / 特征向量","propagation":["数据采集","接入治理","空间表征","多模态融合","感知模型","决策输出"],"risk_no":"RK-RT-006-06","score":37.9,"severity":"low","status":"verified","task_id":11,"title":"推理接口可被用于成员推断与特征反演（复测）"},{"category":"transmission_tamper","confidence":84.6,"created_at":"2026-11-04 14:45:25","description":"防护策略复测后，风险由 53.9 降至 33.0；部分链路仅依赖 TLS 通道安全，缺少报文级签名与重放防护，边缘节点被控后可能注入伪造数据。","evidence":[{"基准":"下降 ≥ 20","指标":"风险分值变化","结论":"通过","观测值":"53.9 → 33.0"},{"基准":"applied","指标":"策略执行状态","结论":"已生效","观测值":"applied"},{"基准":"≥ 3 项","指标":"控制项覆盖","结论":"覆盖充分","观测值":"4 项"}],"id":74,"location":"gps / segment_6542","modality":"车云传输链路","propagation":["数据采集","接入治理","空间表征","多模态融合","感知模型","决策输出"],"risk_no":"RK-RT-006-07","score":33.0,"severity":"low","status":"verified","task_id":11,"title":"车云传输报文缺少端到端完整性证明（复测）"}],"task":{"asset_id":6,"asset_name":"泊车视觉回传集 · 川A·2981","asset_no":"AS-2026-2981","completed_at":"2026-11-04 14:47:25","config":{"after_score":49.1,"original_task_id":6,"pass_rate":100.0,"verdict":"通过"},"created_at":"2026-11-04 14:45:25","engine":"recheck","id":11,"modalities":["camera","gps"],"modality_labels":["摄像头图像帧","定位轨迹数据"],"model_name":null,"name":"泊车视觉回传隐私合规检测 · 防护复测","plan_counts":{"applied":0,"pending":0,"total":0},"progress":100,"representation":{"built_at":"2026-11-10T15:12:24","core_data_space":{"alignment":84.9,"cluster_count":8,"coverage":92.2,"vector_dim":512},"dimensions":[{"benchmark":75,"key":"privacy","label":"隐私保护","value":79},{"benchmark":75,"key":"integrity","label":"数据完整性","value":51},{"benchmark":75,"key":"consistency","label":"跨模态一致性","value":65},{"benchmark":75,"key":"traceability","label":"来源可追溯","value":76},{"benchmark":75,"key":"availability","label":"链路可用性","value":71},{"benchmark":75,"key":"robustness","label":"对抗鲁棒性","value":58},{"benchmark":75,"key":"access","label":"访问控制","value":58},{"benchmark":75,"key":"stability","label":"分布稳定性","value":69}],"file_features":{"entropy":7.6,"format":"metadata","height":0,"points":0,"records":0,"width":0},"fingerprint":"6962cd16caf83a254b13c1025cf92545943d2cc3afa0a22ded0f955814274fe3","modality_profiles":[{"integrity":78.5,"key":"camera","label":"摄像头图像帧","privacy":72.6,"quality":77.2,"ratio":50.3},{"integrity":82.1,"key":"gps","label":"定位轨迹数据","privacy":64.0,"quality":75.6,"ratio":49.7}],"spatial":{"x":49.5,"y":43.4},"summary":"已完成 2 类模态的空间表征，构建 512 维核心数据向量，覆盖 92.7% 的样本簇；跨模态对齐度 82.0%，敏感级别为“敏感”。","vector":[79,51,65,76,71,58,58,69]},"risk_counts":{"critical":0,"high":0,"low":5,"medium":2,"open":0,"total":7},"risk_level":"low","risk_score":49.1,"sample_count":5400,"scene":"地下停车场","sensitivity":"敏感","started_at":"2026-11-04 14:45:25","status":"completed","summary":"复测风险评分由 75.2 降至 49.1，7 项风险中 7 项显著改善，结论：通过。","task_no":"RT-20261104-006","task_type":"retest","vehicle_id":"川A·2981"},"trace":{"primary":{"category":"privacy_leak","created_at":"2026-11-04 14:45:25","edges":[{"label":"91%","source":"n0","target":"n1","value":90.6},{"label":"85%","source":"n1","target":"n2","value":84.6},{"label":"79%","source":"n2","target":"n3","value":79.0},{"label":"74%","source":"n3","target":"n4","value":73.8},{"label":"69%","source":"n4","target":"n5","value":68.9}],"id":68,"nodes":[{"category":0,"detail":"风险贡献度 65.0","id":"n0","name":"数据采集","stage":0,"symbolSize":68,"value":65.0,"x":40,"y":180},{"category":0,"detail":"风险贡献度 49.3","id":"n1","name":"接入治理","stage":1,"symbolSize":54,"value":49.3,"x":210,"y":214},{"category":0,"detail":"风险贡献度 45.6","id":"n2","name":"空间表征","stage":2,"symbolSize":54,"value":45.6,"x":380,"y":180},{"category":1,"detail":"风险贡献度 41.9","id":"n3","name":"多模态融合","stage":3,"symbolSize":54,"value":41.9,"x":550,"y":214},{"category":1,"detail":"风险贡献度 38.2","id":"n4","name":"感知模型","stage":4,"symbolSize":54,"value":38.2,"x":720,"y":180},{"category":1,"detail":"风险贡献度 34.4","id":"n5","name":"决策输出","stage":5,"symbolSize":68,"value":34.4,"x":890,"y":214}],"risk_id":68,"risk_no":"RK-RT-006-01","score":53.0,"severity":"medium","task_id":11,"title":"视觉身份信息与轨迹关联暴露（复测）","total_probability":68.9},"task_id":11,"traces":[{"category":"privacy_leak","created_at":"2026-11-04 14:45:25","edges":[{"label":"91%","source":"n0","target":"n1","value":90.6},{"label":"85%","source":"n1","target":"n2","value":84.6},{"label":"79%","source":"n2","target":"n3","value":79.0},{"label":"74%","source":"n3","target":"n4","value":73.8},{"label":"69%","source":"n4","target":"n5","value":68.9}],"id":68,"nodes":[{"category":0,"detail":"风险贡献度 65.0","id":"n0","name":"数据采集","stage":0,"symbolSize":68,"value":65.0,"x":40,"y":180},{"category":0,"detail":"风险贡献度 49.3","id":"n1","name":"接入治理","stage":1,"symbolSize":54,"value":49.3,"x":210,"y":214},{"category":0,"detail":"风险贡献度 45.6","id":"n2","name":"空间表征","stage":2,"symbolSize":54,"value":45.6,"x":380,"y":180},{"category":1,"detail":"风险贡献度 41.9","id":"n3","name":"多模态融合","stage":3,"symbolSize":54,"value":41.9,"x":550,"y":214},{"category":1,"detail":"风险贡献度 38.2","id":"n4","name":"感知模型","stage":4,"symbolSize":54,"value":38.2,"x":720,"y":180},{"category":1,"detail":"风险贡献度 34.4","id":"n5","name":"决策输出","stage":5,"symbolSize":68,"value":34.4,"x":890,"y":214}],"risk_id":68,"risk_no":"RK-RT-006-01","score":53.0,"severity":"medium","task_id":11,"title":"视觉身份信息与轨迹关联暴露（复测）","total_probability":68.9},{"category":"data_poisoning","created_at":"2026-11-04 14:45:25","edges":[{"label":"91%","source":"n0","target":"n1","value":90.5},{"label":"85%","source":"n1","target":"n2","value":84.5},{"label":"79%","source":"n2","target":"n3","value":78.9},{"label":"74%","source":"n3","target":"n4","value":73.6},{"label":"69%","source":"n4","target":"n5","value":68.7}],"id":69,"nodes":[{"category":0,"detail":"风险贡献度 64.0","id":"n0","name":"数据采集","stage":0,"symbolSize":68,"value":64.0,"x":40,"y":180},{"category":0,"detail":"风险贡献度 48.4","id":"n1","name":"接入治理","stage":1,"symbolSize":54,"value":48.4,"x":210,"y":214},{"category":0,"detail":"风险贡献度 44.7","id":"n2","name":"空间表征","stage":2,"symbolSize":54,"value":44.7,"x":380,"y":180},{"category":1,"detail":"风险贡献度 41.1","id":"n3","name":"多模态融合","stage":3,"symbolSize":54,"value":41.1,"x":550,"y":214},{"category":1,"detail":"风险贡献度 37.4","id":"n4","name":"感知模型","stage":4,"symbolSize":54,"value":37.4,"x":720,"y":180},{"category":1,"detail":"风险贡献度 33.8","id":"n5","name":"决策输出","stage":5,"symbolSize":68,"value":33.8,"x":890,"y":214}],"risk_id":69,"risk_no":"RK-RT-006-02","score":52.0,"severity":"medium","task_id":11,"title":"训练样本存在标签污染与异常分布（复测）","total_probability":68.7},{"category":"adversarial_perturbation","created_at":"2026-11-04 14:45:25","edges":[{"label":"90%","source":"n0","target":"n1","value":90.4},{"label":"84%","source":"n1","target":"n2","value":84.2},{"label":"78%","source":"n2","target":"n3","value":78.5},{"label":"73%","source":"n3","target":"n4","value":73.1},{"label":"68%","source":"n4","target":"n5","value":68.1}],"id":70,"nodes":[{"category":0,"detail":"风险贡献度 60.3","id":"n0","name":"数据采集","stage":0,"symbolSize":68,"value":60.3,"x":40,"y":180},{"category":0,"detail":"风险贡献度 44.9","id":"n1","name":"接入治理","stage":1,"symbolSize":54,"value":44.9,"x":210,"y":214},{"category":0,"detail":"风险贡献度 41.5","id":"n2","name":"空间表征","stage":2,"symbolSize":54,"value":41.5,"x":380,"y":180},{"category":1,"detail":"风险贡献度 38.2","id":"n3","name":"多模态融合","stage":3,"symbolSize":54,"value":38.2,"x":550,"y":214},{"category":1,"detail":"风险贡献度 34.8","id":"n4","name":"感知模型","stage":4,"symbolSize":54,"value":34.8,"x":720,"y":180},{"category":1,"detail":"风险贡献度 31.4","id":"n5","name":"决策输出","stage":5,"symbolSize":68,"value":31.4,"x":890,"y":214}],"risk_id":70,"risk_no":"RK-RT-006-03","score":48.3,"severity":"low","task_id":11,"title":"感知输入存在可迁移对抗扰动（复测）","total_probability":68.1},{"category":"cross_modal_drift","created_at":"2026-11-04 14:45:25","edges":[{"label":"90%","source":"n0","target":"n1","value":90.2},{"label":"84%","source":"n1","target":"n2","value":83.9},{"label":"78%","source":"n2","target":"n3","value":78.0},{"label":"73%","source":"n3","target":"n4","value":72.5},{"label":"67%","source":"n4","target":"n5","value":67.4}],"id":71,"nodes":[{"category":0,"detail":"风险贡献度 56.1","id":"n0","name":"数据采集","stage":0,"symbolSize":68,"value":56.1,"x":40,"y":180},{"category":0,"detail":"风险贡献度 41.0","id":"n1","name":"接入治理","stage":1,"symbolSize":54,"value":41.0,"x":210,"y":214},{"category":0,"detail":"风险贡献度 37.9","id":"n2","name":"空间表征","stage":2,"symbolSize":54,"value":37.9,"x":380,"y":180},{"category":1,"detail":"风险贡献度 34.8","id":"n3","name":"多模态融合","stage":3,"symbolSize":54,"value":34.8,"x":550,"y":214},{"category":1,"detail":"风险贡献度 31.8","id":"n4","name":"感知模型","stage":4,"symbolSize":54,"value":31.8,"x":720,"y":180},{"category":1,"detail":"风险贡献度 28.7","id":"n5","name":"决策输出","stage":5,"symbolSize":68,"value":28.7,"x":890,"y":214}],"risk_id":71,"risk_no":"RK-RT-006-04","score":44.1,"severity":"low","task_id":11,"title":"多模态时空对齐出现漂移（复测）","total_probability":67.4},{"category":"unauthorized_access","created_at":"2026-11-04 14:45:25","edges":[{"label":"90%","source":"n0","target":"n1","value":90.1},{"label":"84%","source":"n1","target":"n2","value":83.7},{"label":"78%","source":"n2","target":"n3","value":77.7},{"label":"72%","source":"n3","target":"n4","value":72.2},{"label":"67%","source":"n4","target":"n5","value":67.1}],"id":72,"nodes":[{"category":0,"detail":"风险贡献度 54.0","id":"n0","name":"数据采集","stage":0,"symbolSize":68,"value":54.0,"x":40,"y":180},{"category":0,"detail":"风险贡献度 39.1","id":"n1","name":"接入治理","stage":1,"symbolSize":54,"value":39.1,"x":210,"y":214},{"category":0,"detail":"风险贡献度 36.1","id":"n2","name":"空间表征","stage":2,"symbolSize":54,"value":36.1,"x":380,"y":180},{"category":1,"detail":"风险贡献度 33.2","id":"n3","name":"多模态融合","stage":3,"symbolSize":54,"value":33.2,"x":550,"y":214},{"category":1,"detail":"风险贡献度 30.2","id":"n4","name":"感知模型","stage":4,"symbolSize":54,"value":30.2,"x":720,"y":180},{"category":1,"detail":"风险贡献度 27.3","id":"n5","name":"决策输出","stage":5,"symbolSize":68,"value":27.3,"x":890,"y":214}],"risk_id":72,"risk_no":"RK-RT-006-05","score":42.0,"severity":"low","task_id":11,"title":"数据接口权限边界与最小授权不足（复测）","total_probability":67.1},{"category":"model_inversion","created_at":"2026-11-04 14:45:25","edges":[{"label":"90%","source":"n0","target":"n1","value":89.9},{"label":"83%","source":"n1","target":"n2","value":83.4},{"label":"77%","source":"n2","target":"n3","value":77.3},{"label":"72%","source":"n3","target":"n4","value":71.6},{"label":"66%","source":"n4","target":"n5","value":66.4}],"id":73,"nodes":[{"category":0,"detail":"风险贡献度 49.9","id":"n0","name":"数据采集","stage":0,"symbolSize":68,"value":49.9,"x":40,"y":180},{"category":0,"detail":"风险贡献度 35.2","id":"n1","name":"接入治理","stage":1,"symbolSize":54,"value":35.2,"x":210,"y":214},{"category":0,"detail":"风险贡献度 32.6","id":"n2","name":"空间表征","stage":2,"symbolSize":54,"value":32.6,"x":380,"y":180},{"category":1,"detail":"风险贡献度 29.9","id":"n3","name":"多模态融合","stage":3,"symbolSize":54,"value":29.9,"x":550,"y":214},{"category":1,"detail":"风险贡献度 27.3","id":"n4","name":"感知模型","stage":4,"symbolSize":54,"value":27.3,"x":720,"y":180},{"category":1,"detail":"风险贡献度 24.6","id":"n5","name":"决策输出","stage":5,"symbolSize":68,"value":24.6,"x":890,"y":214}],"risk_id":73,"risk_no":"RK-RT-006-06","score":37.9,"severity":"low","task_id":11,"title":"推理接口可被用于成员推断与特征反演（复测）","total_probability":66.4},{"category":"transmission_tamper","created_at":"2026-11-04 14:45:25","edges":[{"label":"90%","source":"n0","target":"n1","value":89.7},{"label":"83%","source":"n1","target":"n2","value":83.0},{"label":"77%","source":"n2","target":"n3","value":76.7},{"label":"71%","source":"n3","target":"n4","value":71.0},{"label":"66%","source":"n4","target":"n5","value":65.6}],"id":74,"nodes":[{"category":0,"detail":"风险贡献度 45.0","id":"n0","name":"数据采集","stage":0,"symbolSize":68,"value":45.0,"x":40,"y":180},{"category":0,"detail":"风险贡献度 30.7","id":"n1","name":"接入治理","stage":1,"symbolSize":54,"value":30.7,"x":210,"y":214},{"category":0,"detail":"风险贡献度 28.4","id":"n2","name":"空间表征","stage":2,"symbolSize":54,"value":28.4,"x":380,"y":180},{"category":1,"detail":"风险贡献度 26.1","id":"n3","name":"多模态融合","stage":3,"symbolSize":54,"value":26.1,"x":550,"y":214},{"category":1,"detail":"风险贡献度 23.8","id":"n4","name":"感知模型","stage":4,"symbolSize":54,"value":23.8,"x":720,"y":180},{"category":1,"detail":"风险贡献度 21.4","id":"n5","name":"决策输出","stage":5,"symbolSize":68,"value":21.4,"x":890,"y":214}],"risk_id":74,"risk_no":"RK-RT-006-07","score":33.0,"severity":"low","task_id":11,"title":"车云传输报文缺少端到端完整性证明（复测）","total_probability":65.6}]}},"ok":true}
