CVE-2025-9624highCWE-674

CVE-2025-9624: high-severity vulnerability in OpenSearch

OpenSearch 3.2.0 - Nested Boolean/Disjunction asymmetric DoS

Published · Updated

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.3epss 0.7%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
Affected products
OpenSearch · OpenSearch
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