CVE-2026-59318

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2026-59318

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-59318.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-59318

Published

2026-08-21T12:07:10Z

Modified

2026-09-18T03:48:30Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:N CVSS Calculator

Summary

DefaultToolCallingManager Global Resolver Fallback Allows Unadvertised Tool Dispatch via Prompt Injection

Details

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

Database specific

{
    "cna_assigner":  "vmware",
    "cwe_ids":  [
        "CWE-863"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59318.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "introduced":  "2.0.0"
                },
                {
                    "last_affected":  "2.0.0"
                },
                {
                    "introduced":  "1.1.0"
                },
                {
                    "last_affected":  "1.1.8"
                },
                {
                    "introduced":  "1.0.0"
                },
                {
                    "last_affected":  "1.0.9"
                }
            ],
            "source":  "AFFECTED_FIELD"
        },
        {
            "extracted_events":  [
                {
                    "introduced":  "1.1.0"
                },
                {
                    "fixed":  "1.1.8"
                },
                {
                    "introduced":  "1.0.0"
                },
                {
                    "fixed":  "1.0.9"
                }
            ],
            "source":  "DESCRIPTION"
        }
    ]
}

References

Affected packages

Git / github.com/spring-projects/spring-ai

Affected ranges

Type

GIT

Repo

https://github.com/spring-projects/spring-ai

Events

Introduced

ef502dab692e26b953a75be4029dba7f1acdc88c

Fixed

c9107fdac0a6c88489c08bb88abcee74c146981d

Database specific

Show details

{
    "cpe":  "cpe:2.3:a:vmware:spring_ai:*:-:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "2.0.0"
        },
        {
            "fixed":  "2.0.1"
        }
    ],
    "source":  "CPE_RANGE"
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-59318.json"