Test-ServiceDaclPermission

SYNOPSIS

Tests one or more passed services or service names against a given permission set, returning the service objects where the current user have the specified permissions.

Author: Will Schroeder (@harmj0y), Matthew Graeber (@mattifestation)
License: BSD 3-Clause
Required Dependencies: Add-ServiceDacl

SYNTAX

Test-ServiceDaclPermission [-Name] <String[]> [-Permissions <String[]>] [-PermissionSet <String>]

DESCRIPTION

Takes a service Name or a ServiceProcess.ServiceController on the pipeline, and first adds a service Dacl to the service object with Add-ServiceDacl. All group SIDs for the current user are enumerated services where the user has some type of permission are filtered. The services are then filtered against a specified set of permissions, and services where the current user have the specified permissions are returned.

EXAMPLES

-------------------------- EXAMPLE 1 --------------------------

Get-Service | Test-ServiceDaclPermission

Return all service objects where the current user can modify the service configuration.

-------------------------- EXAMPLE 2 --------------------------

Get-Service | Test-ServiceDaclPermission -PermissionSet 'Restart'

Return all service objects that the current user can restart.

-------------------------- EXAMPLE 3 --------------------------

Test-ServiceDaclPermission -Permissions 'Start' -Name 'VulnSVC'

Return the VulnSVC object if the current user has start permissions.

PARAMETERS

-Name

An array of one or more service names to test against the specified permission set.

Type: String[]
Parameter Sets: (All)
Aliases: ServiceName, Service

Required: True
Position: 1
Default value: None
Accept pipeline input: True (ByPropertyName, ByValue)
Accept wildcard characters: False

-Permissions

A manual set of permission to test again. One of:'QueryConfig', 'ChangeConfig', 'QueryStatus', 'EnumerateDependents', 'Start', 'Stop', 'PauseContinue', 'Interrogate', UserDefinedControl', 'Delete', 'ReadControl', 'WriteDac', 'WriteOwner', 'Synchronize', 'AccessSystemSecurity', 'GenericAll', 'GenericExecute', 'GenericWrite', 'GenericRead', 'AllAccess'

Type: String[]
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

-PermissionSet

A pre-defined permission set to test a specified service against. 'ChangeConfig', 'Restart', or 'AllAccess'.

Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: ChangeConfig
Accept pipeline input: False
Accept wildcard characters: False

INPUTS

OUTPUTS

ServiceProcess.ServiceController

NOTES

https://rohnspowershellblog.wordpress.com/2013/03/19/viewing-service-acls/