Checkstyle prior to 8.18 loads external DTDs by default, which can potentially lead to denial of service attacks or the leaking of confidential information.
{ "nvd_published_at": null, "cwe_ids": [ "CWE-611" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2020-06-16T21:37:44Z" }