One Article Review
| Source |  CVE Liste |
|---|---|
| Identifiant | 3600694 |
| Date de publication | 2021-11-02 18:15:08 (vue: 2021-11-02 21:06:18) |
| Titre | CVE-2021-41238 |
| Texte | Hangfire is an open source system to perform background job processing in a .NET or .NET Core applications. No Windows Service or separate process required. Dashboard UI in Hangfire.Core uses authorization filters to protect it from showing sensitive data to unauthorized users. By default when no custom authorization filters specified, `LocalRequestsOnlyAuthorizationFilter` filter is being used to allow only local requests and prohibit all the remote requests to provide sensible, protected by default settings. However due to the recent changes, in version 1.7.25 no authorization filters are used by default, allowing remote requests to succeed. If you are using `UseHangfireDashboard` method with default `DashboardOptions.Authorization` property value, then your installation is impacted. If any other authorization filter is specified in the `DashboardOptions.Authorization` property, the you are not impacted. Patched versions (1.7.26) are available both on Nuget.org and as a tagged release on the github repo. Default authorization rules now prohibit remote requests by default again by including the `LocalRequestsOnlyAuthorizationFilter` filter to the default settings. Please upgrade to the newest version in order to mitigate the issue. For users who are unable to upgrade it is possible to mitigate the issue by using the `LocalRequestsOnlyAuthorizationFilter` explicitly when configuring the Dashboard UI. |
| Envoyé | Oui |
| Condensat | 2021 41238 `dashboardoptions `localrequestsonlyauthorizationfilter` `usehangfiredashboard` again all allow allowing any applications are authorization authorization` available background being both changes configuring core custom cve dashboard data default due explicitly filter filters from github hangfire however impacted including installation issue job local method mitigate net newest not now nuget only open order org other patched perform please possible process processing prohibit property protect protected provide recent release remote repo requests required rules sensible sensitive separate service settings showing source specified succeed system tagged then unable unauthorized upgrade used users uses using value version versions when who windows your |
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