This Out-of-bounds Write vulnerability in Apache Commons Configuration affects Apache Commons Configuration: from 2.0 before 2.10.1. User can see this as a 'StackOverflowError' calling 'ListDelimiterHandler.flatten(Object, int)' with a cyclical object tree.Users are recommended to upgrade to version 2.10.1, which fixes the issue.
Fix available through Seal Security. No upgrade required, protect your application instantly.
Fix without upgrading