Guard against using invalid sort keys

frontend/src/Store/Actions/systemActions.js

@@ -110,7 +110,6 @@ export const defaultState = {
       {
         name: 'actions',
         columnLabel: () => translate('Actions'),
-        isSortable: true,
         isVisible: true,
         isModifiable: false
       }

src/Prowlarr.Api.V1/History/HistoryController.cs

@@ -25,7 +25,13 @@ namespace Prowlarr.Api.V1.History
         public PagingResource<HistoryResource> GetHistory([FromQuery] PagingRequestResource paging, [FromQuery(Name = "eventType")] int[] eventTypes, bool? successful, string downloadId, [FromQuery] int[] indexerIds = null)
         {
             var pagingResource = new PagingResource<HistoryResource>(paging);
-            var pagingSpec = pagingResource.MapToPagingSpec<HistoryResource, NzbDrone.Core.History.History>("date", SortDirection.Descending);
+            var pagingSpec = pagingResource.MapToPagingSpec<HistoryResource, NzbDrone.Core.History.History>(
+                new HashSet<string>(StringComparer.OrdinalIgnoreCase)
+                {
+                    "date"
+                },
+                "date",
+                SortDirection.Descending);
 
             if (eventTypes != null && eventTypes.Any())
             {

src/Prowlarr.Api.V1/Logs/LogController.cs

@@ -1,3 +1,5 @@
+using System;
+using System.Collections.Generic;
 using Microsoft.AspNetCore.Mvc;
 using NzbDrone.Common.Extensions;
 using NzbDrone.Core.Configuration;
@@ -29,7 +31,11 @@ namespace Prowlarr.Api.V1.Logs
             }
 
             var pagingResource = new PagingResource<LogResource>(paging);
-            var pageSpec = pagingResource.MapToPagingSpec<LogResource, Log>();
+            var pageSpec = pagingResource.MapToPagingSpec<LogResource, Log>(new HashSet<string>(StringComparer.OrdinalIgnoreCase)
+            {
+                "id",
+                "time"
+            });
 
             if (pageSpec.SortKey == "time")
             {

src/Prowlarr.Http/PagingResource.cs

@@ -38,7 +38,11 @@ namespace Prowlarr.Http
 
     public static class PagingResourceMapper
     {
-        public static PagingSpec<TModel> MapToPagingSpec<TResource, TModel>(this PagingResource<TResource> pagingResource, string defaultSortKey = "Id", SortDirection defaultSortDirection = SortDirection.Ascending)
+        public static PagingSpec<TModel> MapToPagingSpec<TResource, TModel>(
+            this PagingResource<TResource> pagingResource,
+            HashSet<string> allowedSortKeys,
+            string defaultSortKey = "id",
+            SortDirection defaultSortDirection = SortDirection.Ascending)
         {
             var pagingSpec = new PagingSpec<TModel>
             {
@@ -48,14 +52,15 @@ namespace Prowlarr.Http
                 SortDirection = pagingResource.SortDirection,
             };
 
-            if (pagingResource.SortKey == null)
-            {
-                pagingSpec.SortKey = defaultSortKey;
-                if (pagingResource.SortDirection == SortDirection.Default)
-                {
-                    pagingSpec.SortDirection = defaultSortDirection;
-                }
-            }
+            pagingSpec.SortKey = pagingResource.SortKey != null &&
+                                 allowedSortKeys is { Count: > 0 } &&
+                                 allowedSortKeys.Contains(pagingResource.SortKey)
+                ? pagingResource.SortKey
+                : defaultSortKey;
+
+            pagingSpec.SortDirection = pagingResource.SortDirection == SortDirection.Default
+                ? defaultSortDirection
+                : pagingResource.SortDirection;
 
             return pagingSpec;
         }