Description
Allocation of Resources Without Limits or Throttling (CWE-770) in Fleet Server can lead to a denial of service via Excessive Allocation (CAPEC-130). An attacker can submit a specially crafted request to an upload endpoint that causes excessive memory consumption, which may render Fleet Server unavailable.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Elastic | Fleet Server | 9.0.0 – ≤ 9.2.4, 8.0.0 – ≤ 8.19.10 | — |
Advisories 1
- WID-SEC-2026-2168 Fleet: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Jul 1, 2026