CVE-2026-46718

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Source
https://cve.org/CVERecord?id=CVE-2026-46718
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46718.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-46718
Aliases
Downstream
Published
2026-06-02T09:17:51.193Z
Modified
2026-07-09T21:41:39.592519789Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
Apache Calcite: A user-controled model can load arbitrary classes, leading to code execution
Details

Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Apache Calcite.

This issue affects Apache Calcite: from 1.5.0 before 1.42.

Users are recommended to upgrade to version 1.42, which fixes the issue.

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "1.5.0"
                },
                {
                    "fixed": "1.42"
                }
            ]
        },
        {
            "source": "DESCRIPTION",
            "extracted_events": [
                {
                    "introduced": "1.5.0"
                },
                {
                    "fixed": "1.42"
                }
            ]
        }
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46718.json",
    "cna_assigner": "apache",
    "cwe_ids": [
        "CWE-470"
    ]
}
References

Affected packages

Git / github.com/apache/calcite

Affected ranges

Type
GIT
Repo
https://github.com/apache/calcite
Events
Introduced
ba6e43c6983ca92d8ce32a693776dbe73f19e0dc
Fixed
c01f6b5519d4a906cf41bbe7843f5929662cf5fd
Database specific 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:apache:calcite:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.5.0"
        },
        {
            "fixed": "1.42.0"
        }
    ]
}

Affected versions

calcite-1.*
calcite-1.10.0
calcite-1.11.0
calcite-1.12.0
calcite-1.13.0
calcite-1.14.0
calcite-1.15.0
calcite-1.16.0
calcite-1.17.0
calcite-1.18.0
calcite-1.19.0
calcite-1.20.0
calcite-1.21.0
calcite-1.22.0
calcite-1.23.0
calcite-1.23.0-rc1
calcite-1.24.0
calcite-1.24.0-rc0
calcite-1.25.0
calcite-1.25.0-rc0
calcite-1.26.0
calcite-1.26.0-rc0
calcite-1.27.0
calcite-1.27.0-rc0
calcite-1.28.0
calcite-1.28.0-rc0
calcite-1.29.0
calcite-1.29.0-rc0
calcite-1.30.0
calcite-1.30.0-rc3
calcite-1.31.0
calcite-1.31.0-rc3
calcite-1.32.0
calcite-1.32.0-rc0
calcite-1.34.0
calcite-1.34.0-rc0
calcite-1.35.0
calcite-1.35.0-rc3
calcite-1.36.0
calcite-1.36.0-rc0
calcite-1.37.0
calcite-1.38.0
calcite-1.38.0-rc1
calcite-1.39.0
calcite-1.39.0-rc1
calcite-1.40.0
calcite-1.40.0-rc1
calcite-1.41.0
calcite-1.41.0-rc0
calcite-1.5.0
calcite-1.6.0
calcite-1.7.0
calcite-1.8.0
calcite-1.9.0
calcite-avatica-1.*
calcite-avatica-1.7.0
calcite-avatica-1.7.1
calcite-avatica-1.9.0
calcite-avatica-1.9.0-rc1
rel/calcite-1.*
rel/calcite-1.5.0
rel/calcite-1.6.0
rel/calcite-avatica-1.*
rel/calcite-avatica-1.7.0
rel/calcite-avatica-1.7.1
rel/calcite-avatica-1.9.0
v1.*
v1.23.0-rc1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46718.json"