Vulnerability 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.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Amazon | Opensearch | < 3.3.0 |
Related Weaknesses (CWE)
References
- https://fluidattacks.com/advisories/chickExploitThird Party Advisory
- https://github.com/opensearch-project/OpenSearch/releases/tag/2.19.4
- https://github.com/opensearch-project/OpenSearch/releases/tag/3.3.0
FAQ
What is CVE-2025-9624?
CVE-2025-9624 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 O...
How severe is CVE-2025-9624?
CVE-2025-9624 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-9624?
Check the references section above for vendor advisories and patch information. Affected products include: Amazon Opensearch.