CVE-2026-59318

Medium

Description

In Spring AI's tool calling support, the per-request tool list is advertised to the model as a boundary but is not fully enforced when a tool call is dispatched. Under certain conditions, a tool that was not made available to the current request could be invoked, potentially leading to privilege escalation. Affected versions: Spring AI: 2.0.0 Spring AI: 1.1.0 through 1.1.8 Spring AI: 1.0.0 through 1.0.9

SeverityMedium
CVSS6.5
Exploit probability—
ProductVmware Spring Ai
PublishedAug 21, 2026
First seenAug 21, 2026

How to fix

Update
  • vmware spring_ai1.0.10, 1.1.9, 2.0.1 or later

Affected products

ProductAffected versionsFixed in
vmware spring_ai1.0.0 ≤ v < 1.0.10, 1.1.0 ≤ v < 1.1.9, 2.0.0 ≤ v < 2.0.11.0.10, 1.1.9, 2.0.1

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