Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). An authenticated user can submit a specially crafted bulk request that causes sustained high CPU consumption, which can render the affected node unable to process requests.
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History
Wed, 01 Jul 2026 18:30:00 +0000
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Wed, 01 Jul 2026 17:45:00 +0000
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| Description | Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). An authenticated user can submit a specially crafted bulk request that causes sustained high CPU consumption, which can render the affected node unable to process requests. | |
| Title | Uncontrolled Resource Consumption in Elasticsearch Leading to Denial of Service | |
| Weaknesses | CWE-400 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: elastic
Published:
Updated: 2026-07-01T17:56:42.069Z
Reserved: 2026-05-27T11:31:33.582Z
Link: CVE-2026-49090
Updated: 2026-07-01T17:56:35.707Z
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OpenCVE Enrichment
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