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    Web Application Firewall:DescribeUserAbnormalType

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    Web Application Firewall:DescribeUserAbnormalType

    Last Updated:Mar 11, 2026

    Queries user risk types and statistics related to API security in Web Application Firewall (WAF).

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    RAM authorization

    The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

    • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

    • API: The API that you can call to perform the action.

    • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

    • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

      • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

      • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

    • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

    • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

    Action

    Access level

    Resource type

    Condition key

    Dependent action

    yundun-waf:DescribeUserAbnormalType

    get

    *All Resource

    *
    • acs:ResourceGroupId
    		 None

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    InstanceId

    string

    Yes

    The ID of the WAF instance.

    Note

    Call the DescribeInstance operation to query the ID of the WAF instance.

    waf_v2_public_cn-g4***201
    ClusterId

    string

    No

    The ID of the hybrid cloud cluster.

    Note

    This parameter applies only to hybrid cloud scenarios. Call the DescribeHybridCloudClusters operation to query the IDs of hybrid cloud clusters.

    993
    StartTime

    integer

    No

    The beginning of the time range to query. Specify the time as a UNIX timestamp in seconds. The time is in UTC.

    1723435200
    EndTime

    integer

    No

    The end of the time range to query. Specify the time as a UNIX timestamp in seconds. The time is in UTC.

    1726113600
    RegionId

    string

    No

    The region where the WAF instance resides. Valid values:

    • cn-hangzhou: the Chinese mainland.

    • ap-southeast-1: outside the Chinese mainland.

    cn-hangzhou
    ResourceManagerResourceGroupId

    string

    No

    The ID of the Alibaba Cloud resource group.

    rg-ac***lani
    UserStatusList

    array

    No

    The list of risk states for which to collect statistics.

    Note

    By default, statistics are collected for risks in the toBeConfirmed, toBeFixed, toBeVerified, and notFixed states.

    string

    No

    The risk state for which to collect statistics. Valid values:

    • toBeConfirmed: to be confirmed.

    • confirmed: confirmed.

    • toBeFixed: to be fixed.

    • fixed: fixed (manually verified).

    • ignored: ignored.

    • toBeVerified: to be verified by the system.

    • notFixed: verification failed (not fixed).

    • systemFixed: fixed (verified by the system).

    toBeConfirmed

    Response elements

    Element

    Type

    Description

    Example

    object

    The response object.

    RequestId

    string

    The ID of the request.

    3E1CB966-1407-5988-9432-7***D784
    Abnormal

    array<object>

    The risk types detected by API security and the number of risks for each type.

    object

    An object that contains the details of a risk type, including the risk code, category, and count.

    AbnormalCode

    string

    The code that identifies the specific risk, such as Risk_InternalWeakPasswd.

    Risk_InternalWeakPasswd
    AbnormalParentType

    string

    The parent category of the risk, such as RiskType_Account.

    RiskType_Account
    AbnormalType

    string

    The type of the risk detected by API security.

    Note

    Call the DescribeApisecRules operation to query the supported risk types.

    Risk_InternalWeakPasswd
    AbnormalCount

    integer

    The total number of risks detected for this risk type.

    10

    Examples

    Success response

    JSON format

    {
  "RequestId": "3E1CB966-1407-5988-9432-7***D784",
  "Abnormal": [
    {
      "AbnormalCode": "Risk_InternalWeakPasswd",
      "AbnormalParentType": "RiskType_Account",
      "AbnormalType": "Risk_InternalWeakPasswd",
      "AbnormalCount": 10
    }
  ]
}

    Error codes

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.