CVE-2026-62927

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Source

https://cve.org/CVERecord?id=CVE-2026-62927

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-62927.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-62927

Published

2026-08-04T11:57:59Z

Modified

2026-08-12T16:41:40Z

Severity

8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

[none]

Details

In Eclipse Milo versions 1.0.0 through 1.1.4, the Call service dispatches the original mixed batch to address-space handlers after calculating authorization, allowing an anonymous or otherwise low-privileged client to execute a denied method by batching it with an allowed method.

Database specific

{
    "cna_assigner": "eclipse",
    "cwe_ids": [
        "CWE-863"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/62xxx/CVE-2026-62927.json"
}

References

Affected packages

Git / github.com/eclipse-milo/milo

Affected ranges

Type

GIT

Repo

https://github.com/eclipse-milo/milo

Events

Introduced

96e072a738bf9b3e9b50a8479cc712a6ec81eb68

Fixed

8e84cd7d0d8e6eb787f89c5c1319b885d666fe4b

Fixed

59b50bed094de0d18a130a48f3527254dc76105d

Database specific

Show details

{
    "cpe": "cpe:2.3:a:eclipse:milo:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.0.0"
        },
        {
            "fixed": "1.1.5"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-62927.json"

vanir_signatures

[
    {
        "deprecated": false,
        "digest": {
            "function_hash": "264452330557917912577638819852073400165",
            "length": 1079
        },
        "id": "CVE-2026-62927-6d7ff953",
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/eclipse-milo/milo/commit/59b50bed094de0d18a130a48f3527254dc76105d",
        "target": {
            "file": "opc-ua-sdk/sdk-server/src/main/java/org/eclipse/milo/opcua/sdk/server/servicesets/impl/DefaultMethodServiceSet.java",
            "function": "call"
        }
    },
    {
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "102825437377825787338929389894430115002",
                "281376040966535530468568193970420794962",
                "85530037551733999118728421723441340044",
                "55222418496816192514373003919907476862"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2026-62927-8296b740",
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://github.com/eclipse-milo/milo/commit/59b50bed094de0d18a130a48f3527254dc76105d",
        "target": {
            "file": "opc-ua-sdk/sdk-server/src/main/java/org/eclipse/milo/opcua/sdk/server/servicesets/impl/DefaultMethodServiceSet.java"
        }
    }
]

vanir_signatures_modified

"2026-08-12T16:41:40Z"