CVE-2026-112772

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Source

https://cve.org/CVERecord?id=CVE-2026-112772

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-112772.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-112772

Aliases

GHSA-qm9x-rmcj-h2rc

Published

2026-10-19T19:10:51Z

Modified

2026-10-20T11:18:23Z

Severity

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

Summary

Craft CMS 5.0.0 before 5.11.0 RCE via Asset::getMimeType Transform Injection

Details

Craft CMS from 5.0.0 before 5.11.0 contains a remote code execution vulnerability that allows authenticated Control Panel users to escape the Twig sandbox via Asset::getMimeType transforms. Attackers can supply 'as' or 'on' keys passed unfiltered to Craft::createObject, attaching malicious behaviors or event handlers that execute code as the web user.

Database specific

{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-94"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/112xxx/CVE-2026-112772.json"
}

References

Affected packages

Git / github.com/craftcms/cms

Affected ranges

Type

GIT

Repo

https://github.com/craftcms/cms

Events

Introduced

f6a8fb685d44e387435825e3a96809eeda4973a6

Fixed

2255717bfd5cc502751601aa68bf72eea035cd47

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "5.0.0"
        },
        {
            "fixed":  "5.11.0"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-112772.json"