CVE-2025-37727

—

CVSS 3.1

5.7 medium

EPSS

<1%p14

Published

Oct 10, 2025 (Oct 10, 2025)

Modified

Jun 17, 2026

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

Vendors: elastic
Products: elasticsearch
Weakness: CWE-532
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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