CVE-2026-28696

Source
https://cve.org/CVERecord?id=CVE-2026-28696
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-28696.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-28696
Aliases
Published
2026-03-04T16:21:43Z
Modified
2026-10-24T10:51:46Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Craft affected by IDOR via GraphQL @parseRefs
Details

Craft is a content management system (CMS). Prior to 4.17.0-beta.1 and 5.9.0-beta.1, the GraphQL directive @parseRefs, intended to parse internal reference tags (e.g., {user:1:email}), can be abused by both authenticated users and unauthenticated guests (if a Public Schema is enabled) to access sensitive attributes of any element in the CMS. The implementation in Elements::parseRefs fails to perform authorization checks, allowing attackers to read data they are not authorized to view. This vulnerability is fixed in 4.17.0-beta.1 and 5.9.0-beta.1.

Database specific
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-639"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/28xxx/CVE-2026-28696.json"
}
References

Affected packages

Git / github.com/craftcms/cms

Affected ranges

Type
GIT
Repo
https://github.com/craftcms/cms
Events
Database specific
Show details
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "4.0.0-RC1"
                },
                {
                    "fixed":  "4.17.0-beta.1"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StringRangeExpression"
        },
        {
            "range":  [
                {
                    "introduced":  "5.0.0-RC1"
                },
                {
                    "fixed":  "5.9.0-beta.1"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StringRangeExpression"
        },
        {
            "range":  [
                {
                    "fixed":  "4d98a07e47580f1712095825d3e3c4d67bc9f8b9"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}
Type
GIT
Repo
https://github.com/nystudio107/craft-seomatic
Events
Database specific
Show details
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:craftcms:craft_cms:4.0.0:-:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "4.0.0-NA"
                },
                {
                    "last_affected":  "4.0.0-NA"
                }
            ],
            "source":  "CPE_STRING"
        }
    ]
}

Affected versions

4.*
4.0.0
4.0.0-NA
4.0.0-rc1
4.0.0-rc2
4.0.0-rc3
5.*
5.0.0-NA
5.0.0-rc1

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-28696.json"