CVE-2026-84799

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Source

https://cve.org/CVERecord?id=CVE-2026-84799

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-84799.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-84799

Aliases

GHSA-4w9w-3x96-7ghp

Published

2026-09-02T11:11:14Z

Modified

2026-09-08T11:45:29Z

Severity

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

Summary

Craft CMS before 5.11.0 PII Disclosure via GraphQL User Relations

Details

Craft CMS before 5.11.0 fails to enforce user-group scope filters on native GraphQL user relations including author, authors, uploader, draftCreator, and revisionCreator fields. Attackers with a scoped GraphQL token can query these relations to read usernames, email addresses, and full names of any content author or uploader including administrators.

Database specific

{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-285"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/84xxx/CVE-2026-84799.json"
}

References

Affected packages

Git / github.com/craftcms/cms

Affected ranges

Type

GIT

Repo

https://github.com/craftcms/cms

Events

Introduced

04755d93f86d07cc183db47db8a0eee106892e30

Fixed

2255717bfd5cc502751601aa68bf72eea035cd47

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "5.0.0-RC1"
        },
        {
            "fixed": "5.11.0"
        },
        {
            "introduced": "0"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-84799.json"