{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-59318","assignerOrgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","state":"PUBLISHED","assignerShortName":"vmware","dateReserved":"2026-07-04T18:13:57.026Z","datePublished":"2026-08-21T12:07:10.349Z","dateUpdated":"2026-08-22T03:55:38.874Z"},"containers":{"cna":{"providerMetadata":{"orgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","shortName":"vmware","dateUpdated":"2026-08-21T12:07:10.349Z"},"title":"DefaultToolCallingManager Global Resolver Fallback Allows Unadvertised Tool Dispatch via Prompt Injection","problemTypes":[{"descriptions":[{"lang":"en","description":"Incorrect Authorization","type":"CWE","cweId":"CWE-863"}]}],"impacts":[{"descriptions":[{"lang":"en","value":"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":[{"vendor":"Spring","product":"Spring AI","versions":[{"status":"affected","version":"2.0.0","versionType":"custom"},{"status":"affected","version":"1.1.0","versionType":"custom","lessThanOrEqual":"1.1.8"},{"status":"affected","version":"1.0.0","versionType":"custom","lessThanOrEqual":"1.0.9"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"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.\nAffected versions:\nSpring AI: 2.0.0\nSpring AI: 1.1.0 through 1.1.8\nSpring AI: 1.0.0 through 1.0.9","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>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.</p><p>Affected versions:</p><ul><li>Spring AI: 2.0.0</li><li>Spring AI: 1.1.0 through 1.1.8</li><li>Spring AI: 1.0.0 through 1.0.9</li></ul>"}]}],"references":[{"url":"https://spring.io/security/cve-2026-59318"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"LOW","availabilityImpact":"NONE"}}],"source":{"discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-21T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-59318"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-22T03:55:38.874Z"}}]}}