{"uuid": "45da03ab-4a19-4fbb-ac15-fa50a874cc52", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-49451", "type": "seen", "source": "https://gist.github.com/djlan/5ff54c85c9adf967f42ffcb98efdd4d6", "content": "# PR \u89e3\u91ca: [SECURITY] \u5c06 Microsoft.OpenApi \u4ece 2.3.0 \u5347\u7ea7\u5230 2.7.5\n\n\u901a\u8fc7\u96c6\u4e2d\u9501\u5b9a\u5e76\u663e\u5f0f\u5f15\u7528\u5df2\u4fee\u590d\u7248\u672c\u7684 Microsoft.OpenApi\uff0c\u6d88\u9664\u4e3b\u5206\u652f\u4e0a\u7684\u9ad8\u5371\u7ec4\u4ef6\u6cbb\u7406\u6f0f\u6d1e\u544a\u8b66\u3002\n\n**PR \u94fe\u63a5**: https://dev.azure.com/msdata/A365/_git/Synapse-NotebookService/pullrequest/2231828\n**\u4f5c\u8005**: Dependabot\n**\u72b6\u6001**: active\n**\u5206\u652f**: `dependabot/nuget/src%2FServices/Microsoft.OpenApi-2.7.5-3711564` \u2192 `master`\n**\u53d8\u66f4\u7edf\u8ba1**: 3 files changed, +2/-0 lines\uff08\u8f93\u5165\u6587\u4ef6\u5c55\u793a\u7684 diff\uff09\n\n## \u76ee\u5f55\n- [\u53d8\u66f4\u6982\u89c8](#\u53d8\u66f4\u6982\u89c8)\n- [\u5f71\u54cd\u5206\u6790](#\u5f71\u54cd\u5206\u6790)\n\n---\n\n## \u53d8\u66f4\u6982\u89c8\n\n### 1. NuGet \u4f9d\u8d56\u7248\u672c\u6cbb\u7406\n\n**\u76ee\u7684**: \u5c06 Microsoft.OpenApi \u7edf\u4e00\u56fa\u5b9a\u5230 2.7.5\uff0c\u4f7f\u4ed3\u5e93\u4e2d\u7684\u76f8\u5173\u9879\u76ee\u4f7f\u7528\u5305\u542b\u5b89\u5168\u4fee\u590d\u7684\u7248\u672c\uff0c\u89e3\u51b3 CVE-2026-49451 \u5bf9\u5e94\u7684\u9ad8\u5371\u7ec4\u4ef6\u6cbb\u7406\u544a\u8b66\uff0c\u5e76\u907f\u514d\u4e0d\u540c\u9879\u76ee\u81ea\u884c\u89e3\u6790\u51fa\u4e0d\u4e00\u81f4\u7684\u4f20\u9012\u4f9d\u8d56\u7248\u672c\u3002\n\n**\u6d89\u53ca\u6587\u4ef6**:\n- [Directory.Packages.props](https://dev.azure.com/msdata/A365/_git/Synapse-NotebookService/pullrequest/2231828?path=/Directory.Packages.props&_a=files) \u2014 \u5728\u4e2d\u592e\u5305\u7248\u672c\u7ba1\u7406\u4e2d\u65b0\u589e Microsoft.OpenApi 2.7.5 \u7684\u7edf\u4e00\u7248\u672c\u5b9a\u4e49\n\n**\u5173\u952e\u53d8\u66f4**:\n1. **\u96c6\u4e2d\u9501\u5b9a\u5b89\u5168\u7248\u672c**: \u65b0\u589e Microsoft.OpenApi 2.7.5 \u7684 `PackageVersion`\uff0c\u8ba9\u4f7f\u7528\u4e2d\u592e\u5305\u7ba1\u7406\u7684\u9879\u76ee\u4e0d\u518d\u4f9d\u8d56\u65e7\u7248\u6216\u95f4\u63a5\u89e3\u6790\u7ed3\u679c\uff0c\u4ece\u4f9d\u8d56\u6cbb\u7406\u5c42\u9762\u7a33\u5b9a\u5e94\u7528\u5b89\u5168\u4fee\u590d\u3002\n2. **\u964d\u4f4e\u7248\u672c\u6f02\u79fb\u98ce\u9669**: \u7248\u672c\u7531\u4ed3\u5e93\u6839\u914d\u7f6e\u7edf\u4e00\u7ef4\u62a4\uff0c\u540e\u7eed\u9879\u76ee\u65b0\u589e\u5f15\u7528\u65f6\u4f1a\u9ed8\u8ba4\u91c7\u7528\u540c\u4e00\u7248\u672c\uff0c\u51cf\u5c11\u670d\u52a1\u95f4\u56e0 OpenAPI \u7ec4\u4ef6\u7248\u672c\u4e0d\u4e00\u81f4\u4ea7\u751f\u7684\u6784\u5efa\u6216\u8fd0\u884c\u5dee\u5f02\u3002\n\n[\u2191 \u8fd4\u56de\u76ee\u5f55](#\u76ee\u5f55)\n\n---\n\n### 2. Domain \u670d\u52a1\u4f9d\u8d56\u58f0\u660e\n\n**\u76ee\u7684**: \u5728 Domain \u9879\u76ee\u4e2d\u663e\u5f0f\u5f15\u7528 Microsoft.OpenApi\uff0c\u4f7f\u4e2d\u592e\u914d\u7f6e\u7684 2.7.5 \u7248\u672c\u771f\u6b63\u8fdb\u5165\u8be5\u9879\u76ee\u7684\u4f9d\u8d56\u56fe\uff0c\u66ff\u6362\u6b64\u524d\u53ef\u80fd\u7531 Swashbuckle \u7b49\u7ec4\u4ef6\u95f4\u63a5\u5e26\u5165\u7684\u65e7\u7248\u672c\u3002\n\n**\u6d89\u53ca\u6587\u4ef6**:\n- [src/Services/SynapseNotebookService.Domain/SynapseNotebookService.Domain.csproj](https://dev.azure.com/msdata/A365/_git/Synapse-NotebookService/pullrequest/2231828?path=/src/Services/SynapseNotebookService.Domain/SynapseNotebookService.Domain.csproj&_a=files) \u2014 \u65b0\u589e\u4e0d\u5e26\u5185\u8054\u7248\u672c\u53f7\u7684 Microsoft.OpenApi \u5305\u5f15\u7528\n\n**\u5173\u952e\u53d8\u66f4**:\n1. **\u663e\u5f0f\u8986\u76d6\u4f20\u9012\u4f9d\u8d56**: \u76f4\u63a5\u58f0\u660e Microsoft.OpenApi\uff0c\u53ef\u786e\u4fdd NuGet \u89e3\u6790\u65f6\u9009\u62e9\u4e2d\u592e\u7ba1\u7406\u7684 2.7.5\uff0c\u800c\u4e0d\u662f\u7ee7\u7eed\u4f7f\u7528\u67d0\u4e2a\u4e0a\u6e38\u5305\u643a\u5e26\u7684 2.3.0\u3002\n2. **\u4fdd\u6301\u5355\u4e00\u7248\u672c\u6765\u6e90**: \u9879\u76ee\u6587\u4ef6\u4e0d\u5199\u6b7b\u7248\u672c\u53f7\uff0c\u7248\u672c\u4ecd\u7531\u6839\u7ea7\u914d\u7f6e\u63a7\u5236\uff0c\u4fbf\u4e8e\u5b89\u5168\u5347\u7ea7\u548c\u8de8\u9879\u76ee\u4e00\u81f4\u6027\u7ef4\u62a4\u3002\n\n[\u2191 \u8fd4\u56de\u76ee\u5f55](#\u76ee\u5f55)\n\n---\n\n## \u5f71\u54cd\u5206\u6790\n\n- **\u5f71\u54cd\u8303\u56f4**: \u4e3b\u8981\u5f71\u54cd NuGet \u4f9d\u8d56\u89e3\u6790\u3001Domain \u9879\u76ee\u7684\u7f16\u8bd1\u4f9d\u8d56\uff0c\u4ee5\u53ca\u4f9d\u8d56 Microsoft.OpenApi \u7684 OpenAPI/Swagger \u6a21\u578b\u751f\u6210\u6216\u5904\u7406\u94fe\u8def\uff1b\u4e0d\u6d89\u53ca\u4e1a\u52a1\u63a5\u53e3\u903b\u8f91\u3001\u6570\u636e\u6a21\u578b\u6216\u90e8\u7f72\u914d\u7f6e\u7684\u76f4\u63a5\u4fee\u6539\u3002\u8f93\u5165\u6587\u4ef6\u8bb0\u5f55\u5171\u53d8\u66f4 3 \u4e2a\u6587\u4ef6\uff0c\u4f46\u6240\u9644 diff \u4ec5\u5c55\u793a\u4e0a\u8ff0 2 \u4e2a\u6587\u4ef6\uff0c\u56e0\u6b64\u7b2c\u4e09\u4e2a\u6587\u4ef6\u7684\u5177\u4f53\u5f71\u54cd\u65e0\u6cd5\u4ece\u73b0\u6709\u5185\u5bb9\u786e\u8ba4\u3002\n- **\u7528\u6237\u611f\u77e5**: \u6b63\u5e38\u60c5\u51b5\u4e0b\u65e0\u76f4\u63a5\u53ef\u89c1\u53d8\u5316\uff1bAPI \u6587\u6863\u6216 Swagger \u5143\u6570\u636e\u7684\u751f\u6210\u7ed3\u679c\u53ef\u80fd\u56e0 Microsoft.OpenApi \u7248\u672c\u5347\u7ea7\u800c\u51fa\u73b0\u7ec6\u5fae\u683c\u5f0f\u6216\u9a8c\u8bc1\u884c\u4e3a\u5dee\u5f02\u3002\n- **\u98ce\u9669\u70b9**:\n  1. **\u517c\u5bb9\u6027\u53d8\u5316**: \u4ece 2.3.0 \u5347\u7ea7\u5230 2.7.5 \u8de8\u8d8a\u591a\u4e2a\u6b21\u7248\u672c\uff0cMicrosoft.OpenApi \u7684\u89e3\u6790\u3001\u5e8f\u5217\u5316\u6216\u6a21\u578b API \u53ef\u80fd\u5b58\u5728\u884c\u4e3a\u8c03\u6574\uff1b\u82e5\u670d\u52a1\u76f4\u63a5\u8c03\u7528\u76f8\u5173 API\uff0c\u53ef\u80fd\u51fa\u73b0\u7f16\u8bd1\u9519\u8bef\u6216\u751f\u6210\u7ed3\u679c\u5dee\u5f02\u3002\n  2. **\u4f20\u9012\u4f9d\u8d56\u51b2\u7a81**: Swashbuckle \u6216\u5176\u4ed6 OpenAPI \u76f8\u5173\u5305\u53ef\u80fd\u5bf9 Microsoft.OpenApi \u6709\u7279\u5b9a\u7248\u672c\u7ea6\u675f\uff0c\u663e\u5f0f\u56fa\u5b9a\u5230 2.7.5 \u540e\u9700\u8981\u5173\u6ce8 NuGet \u964d\u7ea7\u3001\u7a0b\u5e8f\u96c6\u52a0\u8f7d\u51b2\u7a81\u53ca\u8fd0\u884c\u65f6\u65b9\u6cd5\u7f3a\u5931\u95ee\u9898\u3002\n  3. **API \u6587\u6863\u56de\u5f52**: \u5373\u4f7f\u6784\u5efa\u6210\u529f\uff0c\u65b0\u7248\u672c\u4e5f\u53ef\u80fd\u6539\u53d8 OpenAPI \u6587\u6863\u7684\u5b57\u6bb5\u987a\u5e8f\u3001\u9ed8\u8ba4\u503c\u3001\u5f15\u7528\u89e3\u6790\u6216\u6821\u9a8c\u89c4\u5219\uff0c\u8fdb\u800c\u5f71\u54cd\u4f9d\u8d56\u6587\u6863\u5feb\u7167\u6216\u81ea\u52a8\u751f\u6210\u5ba2\u6237\u7aef\u7684\u6d41\u7a0b\u3002\n  4. **\u672a\u5c55\u793a\u6587\u4ef6\u7684\u4e0d\u786e\u5b9a\u6027**: \u5143\u6570\u636e\u79f0\u6709 3 \u4e2a\u6587\u4ef6\u53d8\u66f4\uff0c\u4f46\u8f93\u5165\u4ec5\u63d0\u4f9b 2 \u4e2a\u6587\u4ef6\u7684 diff\uff1b\u5728\u5408\u5e76\u524d\u5e94\u786e\u8ba4\u5269\u4f59\u6587\u4ef6\u662f\u5426\u4e3a\u4f9d\u8d56\u9501\u5b9a\u6216\u751f\u6210\u6587\u4ef6\uff0c\u5e76\u6838\u5bf9\u5176\u5185\u5bb9\u4e0e 2.7.5 \u5347\u7ea7\u4e00\u81f4\u3002\n  5. **\u672a\u53d1\u73b0\u660e\u663e\u5de5\u7a0b\u98ce\u9669**: \u53ef\u89c1\u53d8\u66f4\u4e2d\u6ca1\u6709\u8c03\u8bd5\u4ee3\u7801\u3001\u4e34\u65f6\u65e5\u5fd7\u6216\u786c\u7f16\u7801\u4e1a\u52a1\u503c\uff1b2.7.5 \u662f\u660e\u786e\u7684\u4f9d\u8d56\u56fa\u5b9a\u7248\u672c\uff0c\u5c5e\u4e8e\u5b89\u5168\u5347\u7ea7\u6240\u9700\u914d\u7f6e\uff0c\u800c\u975e\u8fd0\u884c\u65f6\u786c\u7f16\u7801\u3002\n", "creation_timestamp": "2026-08-04T16:26:11.596301Z"}