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XCCDF
Apache Tomcat Application Server 9 Security Technical Implementation Guide
SRG-APP-000267-AS-000170
ErrorReportValve showReport must be set to false.
ErrorReportValve showReport must be set to false.
An XCCDF Rule
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ErrorReportValve showReport must be set to false.
Medium Severity
<VulnDiscussion>The Error Report Valve is a simple error handler for HTTP status codes that will generate and return HTML error pages. It can also be configured to return pre-defined static HTML pages for specific status codes and/or exception types. Disabling showReport will result in no error message or stack trace being send to the client. This setting can be tailored on a per-application basis within each application specific web.xml.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>