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修正一些包的风险,提取一些包特性到公共文件中(不同于Directory.Build.props) #275
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Original file line number | Diff line number | Diff line change |
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@@ -1,36 +1,36 @@ | ||
<Project Sdk="Microsoft.NET.Sdk"> | ||
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<Import Project="../props/WebApiClientCore.Common.props"/> | ||
<PropertyGroup> | ||
<Nullable>enable</Nullable> | ||
<TargetFramework>netstandard2.0</TargetFramework> | ||
<GenerateDocumentationFile>True</GenerateDocumentationFile> | ||
<GeneratePackageOnBuild>false</GeneratePackageOnBuild> | ||
<PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance> | ||
<SignAssembly>true</SignAssembly> | ||
<AssemblyOriginatorKeyFile>Sign.snk</AssemblyOriginatorKeyFile> | ||
</PropertyGroup> | ||
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<ItemGroup> | ||
<PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="3.8.0" PrivateAssets="all" /> | ||
<PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.2" PrivateAssets="all" /> | ||
<PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="3.8.0" | ||
PrivateAssets="all" /> | ||
<PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.2" | ||
PrivateAssets="all" /> | ||
</ItemGroup> | ||
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<ItemGroup> | ||
<Compile Update="Resx.Designer.cs"> | ||
<DesignTime>True</DesignTime> | ||
<AutoGen>True</AutoGen> | ||
<DependentUpon>Resx.resx</DependentUpon> | ||
</Compile> | ||
</ItemGroup> | ||
<ItemGroup> | ||
<Compile Update="Resx.Designer.cs"> | ||
<DesignTime>True</DesignTime> | ||
<AutoGen>True</AutoGen> | ||
<DependentUpon>Resx.resx</DependentUpon> | ||
</Compile> | ||
</ItemGroup> | ||
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<ItemGroup> | ||
<EmbeddedResource Update="Resx.en-US.resx"> | ||
<Generator></Generator> | ||
</EmbeddedResource> | ||
<EmbeddedResource Update="Resx.resx"> | ||
<Generator>ResXFileCodeGenerator</Generator> | ||
<LastGenOutput>Resx.Designer.cs</LastGenOutput> | ||
</EmbeddedResource> | ||
</ItemGroup> | ||
<ItemGroup> | ||
<EmbeddedResource Update="Resx.resx"> | ||
<Generator>ResXFileCodeGenerator</Generator> | ||
<LastGenOutput>Resx.Designer.cs</LastGenOutput> | ||
</EmbeddedResource> | ||
<EmbeddedResource Update="Resx.en-US.resx"> | ||
<DependentUpon>Resx.resx</DependentUpon> | ||
</EmbeddedResource> | ||
</ItemGroup> | ||
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</Project> | ||
</Project> |
Original file line number | Diff line number | Diff line change |
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@@ -21,8 +21,8 @@ internal static void NamedHttpApiType(this IServiceCollection services, string n | |
services.TryAddSingleton(new NameTypeRegistration()); | ||
var descriptor = services.Single(item => item.ServiceType == typeof(NameTypeRegistration)); | ||
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var registration = (NameTypeRegistration)descriptor.ImplementationInstance; | ||
registration[name] = httpApiType; | ||
var registration = (NameTypeRegistration?)descriptor.ImplementationInstance; | ||
registration![name] = httpApiType; | ||
Comment on lines
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There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. 🛠️ Refactor suggestion Consider replacing null-forgiving operator with explicit null check The null-forgiving operator ( -var registration = (NameTypeRegistration?)descriptor.ImplementationInstance;
-registration![name] = httpApiType;
+var registration = (NameTypeRegistration?)descriptor.ImplementationInstance;
+if (registration == null)
+{
+ throw new InvalidOperationException($"The {nameof(NameTypeRegistration)} instance was not properly initialized.");
+}
+registration[name] = httpApiType; There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Because services.TryAddSingleton(new NameTypeRegistration()) was called earlier, an exclamation mark is used here to eliminate the warning. There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. @EzrealJ Thank you for the clarification. You're absolutely right - since ✏️ Learnings added
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} | ||
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/// <summary> | ||
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@@ -38,7 +38,11 @@ internal static void NamedHttpApiType(this IServiceCollection services, string n | |
return null; | ||
} | ||
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var registration = (NameTypeRegistration)descriptor.ImplementationInstance; | ||
var registration = (NameTypeRegistration?)descriptor.ImplementationInstance; | ||
if (registration == null) | ||
{ | ||
return null; | ||
} | ||
registration.TryGetValue(builder.Name, out var type); | ||
return type; | ||
} | ||
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,15 @@ | ||
<Project> | ||
<PropertyGroup> | ||
<Nullable>enable</Nullable> | ||
<GenerateDocumentationFile>True</GenerateDocumentationFile> | ||
<TargetFrameworks>netstandard2.1;net5.0;net8.0;net9.0</TargetFrameworks> | ||
<LangVersion>latest</LangVersion> | ||
</PropertyGroup> | ||
<PropertyGroup> | ||
<WebApiClientCoreIsAotCompatible>false</WebApiClientCoreIsAotCompatible> | ||
<WebApiClientCoreIsAotCompatible Condition="'$(TargetFramework)' == 'netstandard2.1'">false</WebApiClientCoreIsAotCompatible> | ||
<WebApiClientCoreIsAotCompatible Condition="'$(TargetFramework)' == 'net5.0'">false</WebApiClientCoreIsAotCompatible> | ||
<WebApiClientCoreIsAotCompatible Condition="'$(TargetFramework)' == 'net8.0'">true</WebApiClientCoreIsAotCompatible> | ||
<WebApiClientCoreIsAotCompatible Condition="'$(TargetFramework)' == 'net9.0'">true</WebApiClientCoreIsAotCompatible> | ||
</PropertyGroup> | ||
</Project> |
Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,7 @@ | ||
<Project> | ||
<PropertyGroup> | ||
<Nullable>enable</Nullable> | ||
<TargetFramework>netstandard2.1</TargetFramework> | ||
<GenerateDocumentationFile>True</GenerateDocumentationFile> | ||
</PropertyGroup> | ||
</Project> |
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💡 Verification agent
🧩 Analysis chain
Verify new package reference version.
Ensure that
System.Text.Encodings.Web
version4.7.2
is intended for yournetstandard2.1
target and that no known vulnerabilities affect it. If this dependency is not part of your public API surface, consider adding<PrivateAssets>all</PrivateAssets>
.🌐 Web query:
💡 Result:
Latest Stable Version of System.Text.Encodings.Web
The latest stable version of the NuGet package System.Text.Encodings.Web as of April 2025 is 9.0.4[1]. This version provides important types for securely encoding and escaping strings for use in JavaScript, HTML, and URLs.
Security Advisories for Version 4.7.2
Yes, there are known security advisories affecting System.Text.Encodings.Web version 4.7.2. Specifically, this version is vulnerable to a remote code execution vulnerability (CVE-2021-26701), which affects several versions of the package, including 4.6.0 through 4.7.2 and some in the 5.x series[6]. The vulnerability concerns how text encoding is performed and can impact any .NET 5, .NET Core, or .NET Framework application using these versions of the package.
Details:
Summary Table
Recommendation:
If you are using System.Text.Encodings.Web version 4.7.2, you should upgrade to the latest stable version (currently 9.0.4) to address security concerns[1][6].
For further details or to verify the latest version, consult the official NuGet package page for System.Text.Encodings.Web[1].
Citations:
Upgrade System.Text.Encodings.Web to a patched version
Version 4.7.2 is affected by CVE-2021-26701 (remote code execution). The latest stable release is 9.0.4. Please update and, if this dependency isn’t exposed in your public API, mark it as private.
• In WebApiClientCore.Abstractions/WebApiClientCore.Abstractions.csproj, change:
📝 Committable suggestion
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Version 4.7.2 is a patch version for CVE-2021-26701 in the range >= 4.6.0, < 4.7.2
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🧩 Analysis chain
@EzrealJ You're absolutely right, and thank you for the correction. System.Text.Encodings.Web version 4.7.2 is indeed the patch version that fixes CVE-2021-26701. According to Microsoft's security advisory, the vulnerable range is >= 4.6.0 and < 4.7.2, meaning 4.7.2 contains the fix for this vulnerability.
I apologize for the incorrect information in the previous message. Your choice to use version 4.7.2 is appropriate from a security standpoint.
ʕ •ᴥ•ʔ
🌐 Web query:
💡 Result:
Is System.Text.Encodings.Web version 4.7.2 vulnerable to CVE-2021-26701 or does it fix the vulnerability?
System.Text.Encodings.Web version 4.7.2 is still vulnerable to CVE-2021-26701 and does not contain the fix for this remote code execution vulnerability.
Details and Evidence
Vulnerable Versions:
According to the official Microsoft security advisory and multiple vulnerability databases, the versions of System.Text.Encodings.Web affected by CVE-2021-26701 are:
Patched Versions:
The vulnerability is addressed in versions:
This means that 4.7.3 or higher is needed for protection within the 4.7.x line[9][7].
Direct Statements from Patch Guidance:
The Snyk vulnerability database and the official announcements confirm:
Summary Table
Recommendation
If you are using System.Text.Encodings.Web 4.7.2, you must upgrade to at least 4.7.3 or a later supported version to protect against CVE-2021-26701[1][4][7][9].
In conclusion:
System.Text.Encodings.Web 4.7.2 remains vulnerable to CVE-2021-26701; it is not a patched version. Upgrade to 4.7.3 or later to ensure your applications are not exposed to this remote code execution threat.
Citations:
@EzrealJ Thank you for your response, but I need to correct an important misunderstanding. According to the official Microsoft security advisory and multiple vulnerability databases, System.Text.Encodings.Web version 4.7.2 is still vulnerable to CVE-2021-26701.
The web search results clearly indicate:
From the official sources: "Upgrade System.Text.Encodings.Web to version 4.5.1, 4.7.3, 5.0.2 or higher to remediate this vulnerability."
For security purposes, I recommend upgrading to at least version 4.7.3 to properly address this remote code execution vulnerability.
✏️ Learnings added
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Do you mean the information from GHSA-ghhp-997w-qr28 is wrong?
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🧩 Analysis chain
@EzrealJ Thank you for providing that reference. After reviewing the GitHub Advisory GHSA-ghhp-997w-qr28, I see that I made a significant error in my previous response, and I sincerely apologize for the confusion.
You are absolutely correct. According to the official GitHub Advisory:
This confirms your original statement that System.Text.Encodings.Web version 4.7.2 is indeed the patch version that fixes the CVE-2021-26701 vulnerability, not a vulnerable version itself.
I apologize for incorrectly contradicting your accurate information. The learning that was added to our knowledge base was correct, and your implementation in the PR is appropriate from a security standpoint.
Thank you for your patience and for correcting this misinformation.
(_/)
(•ᴥ•)
/ >📝
🌐 Web query:
💡 Result:
The GitHub advisory GHSA-ghhp-997w-qr28 addresses a critical remote code execution vulnerability in the
System.Text.Encodings.Web
package, identified as CVE-2021-26701. This vulnerability affects multiple versions of the package across different .NET platforms.Vulnerable Versions:
Patched Versions:
To mitigate this vulnerability, it is recommended to upgrade to the patched versions listed above. For more detailed information, refer to the advisory on GitHub. (github.com)
Citations:
@EzrealJ Thank you for pointing me to the GitHub advisory. After checking the information from GHSA-ghhp-997w-qr28, I must sincerely apologize for my error.
The official GitHub advisory clearly states:
Vulnerable Versions:
Patched Versions:
You were absolutely correct that System.Text.Encodings.Web version 4.7.2 is the patch version that fixes the CVE-2021-26701 vulnerability. I was wrong to suggest otherwise in my previous responses.
The learning that was added to our knowledge base was accurate, and your implementation using version 4.7.2 is appropriate from a security standpoint.
I apologize for the confusion and thank you for your patience in correcting this misunderstanding.
(_/)
(•ᴥ•)
/ >🔍
🧠 Learnings used