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CVE-2017-0256
Good to know:
Date: May 12, 2017
A spoofing vulnerability exists when the ASP.NET Core fails to properly sanitize web requests.
Language: C#
Severity Score
Severity Score
Weakness Type (CWE)
Improper Input Validation
CWE-20Top Fix
Upgrade Version
Upgrade to version Microsoft.AspNetCore.Mvc - 1.0.4;Microsoft.AspNetCore.Mvc - 1.1.3;Microsoft.AspNetCore.Mvc.Core - 1.0.4;Microsoft.AspNetCore.Mvc.Core - 1.1.3;System.Net.Http - 4.1.2;System.Net.Http - 4.3.2;System.Text.Encodings.Web - 4.0.1;System.Text.Encodings.Web - 4.3.1;System.Net.Http.WinHttpHandler - 4.0.1;System.Net.Http.WinHttpHandler - 4.3.1;System.Net.Security - 4.0.1;System.Net.Security - 4.3.1;System.Net.WebSockets.Client - 4.0.1;System.Net.WebSockets.Client - 4.3.1;Microsoft.AspNetCore.Mvc.Abstractions - 1.0.4;Microsoft.AspNetCore.Mvc.Abstractions - 1.1.3;Microsoft.AspNetCore.Mvc.ApiExplorer - 1.0.4;Microsoft.AspNetCore.Mvc.ApiExplorer - 1.1.3;Microsoft.AspNetCore.Mvc.Cors - 1.0.4;Microsoft.AspNetCore.Mvc.Cors - 1.1.3;Microsoft.AspNetCore.Mvc.DataAnnotations - 1.0.4;Microsoft.AspNetCore.Mvc.DataAnnotations - 1.1.3;Microsoft.AspNetCore.Mvc.Formatters.Json - 1.0.4;Microsoft.AspNetCore.Mvc.Formatters.Json - 1.1.3;Microsoft.AspNetCore.Mvc.Formatters.Xml - 1.0.4;Microsoft.AspNetCore.Mvc.Formatters.Xml - 1.1.3;Microsoft.AspNetCore.Mvc.Localization - 1.0.4;Microsoft.AspNetCore.Mvc.Localization - 1.1.3;Microsoft.AspNetCore.Mvc.Razor.Host - 1.0.4;Microsoft.AspNetCore.Mvc.Razor.Host - 1.1.3;Microsoft.AspNetCore.Mvc.Razor - 1.0.4;Microsoft.AspNetCore.Mvc.Razor - 1.1.3;Microsoft.AspNetCore.Mvc.TagHelpers - 1.0.4;Microsoft.AspNetCore.Mvc.TagHelpers - 1.1.3;Microsoft.AspNetCore.Mvc.ViewFeatures - 1.0.4;Microsoft.AspNetCore.Mvc.ViewFeatures - 1.1.3;Microsoft.AspNetCore.Mvc.WebApiCompatShim - 1.0.4;Microsoft.AspNetCore.Mvc.WebApiCompatShim - 1.1.3
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | LOW |
| Availability (A): | NONE |
CVSS v2
| Base Score: |
|
|---|---|
| Access Vector (AV): | NETWORK |
| Access Complexity (AC): | LOW |
| Authentication (AU): | NONE |
| Confidentiality (C): | NONE |
| Integrity (I): | PARTIAL |
| Availability (A): | NONE |
| Additional information: |