GHSA-56r7-h6mw-rcfvMediumCVSS 5.7
Elasticsearch: Insertion of Sensitive Information into Log File via reindex API
🔗 CVE IDs covered (1)
📋 Description
Insertion of sensitive information in log file in Elasticsearch can lead to loss of confidentiality under specific preconditions when auditing requests to the reindex API https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-reindex
🎯 Affected products4
- maven/org.elasticsearch.plugin:reindex-client:>= 7.0.0, < 8.18.8
- maven/org.elasticsearch.plugin:reindex-client:>= 8.19.0, < 8.19.5
- maven/org.elasticsearch.plugin:reindex-client:>= 9.0.0-beta1, < 9.0.8
- maven/org.elasticsearch.plugin:reindex-client:>= 9.1.0, < 9.1.5
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2025-37727
- https://discuss.elastic.co/t/elasticsearch-8-18-8-8-19-5-9-0-8-9-1-5-security-update-esa-2025-18/382453
- https://github.com/elastic/elasticsearch/commit/e982eef416a5e1c2a4e94236d7d3b33b5c8d07db
- https://www.elastic.co/guide/en/elasticsearch/reference/8.18/release-notes-8.18.8.html
- https://github.com/elastic/elasticsearch/commit/0b876b816544ff5ed07fc9d67cc584b58241e116
- https://github.com/advisories/GHSA-56r7-h6mw-rcfv