A memory disclosure vulnerability was identified in Elasticsearch 7.10.0 to 7.13.3 error reporting. A user with the ability to submit arbitrary queries to Elasticsearch could submit a malformed query that would result in an error message returned containing previously used portions of a data buffer. This buffer could contain sensitive information such as Elasticsearch documents or authentication details.
{ "nvd_published_at": "2021-07-21T15:15:00Z", "cwe_ids": [ "CWE-209" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2022-06-22T18:23:29Z" }