VULNERABILITY INTELLIGENCE

CVE-2025-9624

CVSS score7.5 HIGH
EPSS probability0.73%
CISA KEVNot currently listed
Published2025-11-25
Last modified2026-10-18
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

A vulnerability in OpenSearch allows attackers to cause Denial of Service (DoS) by submitting complex query_string inputs. This issue affects all OpenSearch versions between 3.0.0 and < 3.3.0 and OpenSearch < 2.19.4.

Weakness classification

  • help@fluidattacks.com: CWE-674

Primary references