Exception Management overview

When your organization can't comply with a published vulnerability management or security policy, standard, or guideline, you can request an exception. Exception management entails requesting, reviewing, approving, or rejecting exceptions to a vulnerable item (VI) or remediation task (RT) that cannot be remediated according to the policy.

Some vulnerabilities might not have an existing patch, fix, or solution. When an exception is approved, it also means that you're accepting a risk because you're acknowledging and agreeing to the consequences of not remediating the vulnerability.

Life cycle of an exception Definition of an exception

An exception is a request to defer the remediation of a VI or RT for a specified period. For example, as a remediation owner, you can request an exception if a patch is not available for a machine.

Requesting an exception

As the remediation owner, you can ask for an exemption for a VI or RT using the exception management process. After the exception approver approves this request, the VI or RT moves to a Deferred state.

Approving an exception request

VIs or RTs that can't be remediated immediately are reviewed by vulnerability analysts, assessed for risk, and approved for deferral until they can be remediated. Approving an exception request can be a two-level workflow. If only the first-level approver is present, the exception can be requested and approved. However, if there's no first-level approver, an exception can't be requested. See Add an exception approver for more information.

Note: Starting from Vulnerability Response v15.0, if you are deploying the VR application for the first time, the flow designer for exception management is enabled by default. If you are already using the workflow, you can update to the flow designer. In both cases, you cannot change it back to workflow. To configure approval rules for exception management and false positive, see Configure approval rules for Exception Management .

Once an exception request for a VI or RT is approved, you can perform the following actions: Reopen Delete Update the Assignment to or Assignment groups fields

Starting with v23.0 of Vulnerability Response , the Exception Rule State Approval workflow is deprecated and replaced by the flow Exception Rule Approval in the flow designer.

Tracking an exception request

After raising the exception, you can track its status by using the State Change Approvals tab of the VI or RT. If an action is taken on an RT, you can't track the status of the individual VIs in that RT.

Expiry of an exception request

When an exception request for a particular VI or RT expires, the impacted VI or RT reverts to its Open state.

Figure 1. Exception management approval process prior to VR v15.0

If a single VI or all the VIs in a RT pass in the next scan, then the VIs and, where applicable, the RT State field changes to Closed with the substate Fixed .