CVE-2025-68390
CSIRTS triage
- What
- Elasticsearch allows allocation of resources without limits or throttling, enabling denial of service through resource exhaustion.
- Who is affected
- Elasticsearch deployments exposed to untrusted users or without strict resource limits.
- Urgency
- Medium severity (CVSS 4.9); can be exploited to cause service unavailability through unbounded resource consumption.
- Action
- Update Elasticsearch to a patched version implementing resource allocation limits and throttling.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.38% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 31% of all EPSS-scored CVEs.
Advisory coverage (1)
- mediumCVE-2025-68390: Elasticsearch Allocation of Resources Without Limits or Throttlingmsrc · 2026-08-06
External references
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[](https://www.csirts.com/cve/CVE-2025-68390)