High
Craft CMS vulnerable to behavior injection RCE ElementIndexesController and FieldsController
Type: advisorySources: OSV
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.5 and from version 5.0.0-RC1 to before version 5.9.11, there is a Behavior injection RCE vulnerability in ElementIndexesController and FieldsController. Craft control panel administrator permissions and allowAdminChanges must be enabled for this to work. This issue has been patched in versions 4.17.5 and 5.9.11.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-32264
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 5 Nov 2026, 01:55 UTC · Revision 1
Source evidence
Craft CMS vulnerable to behavior injection RCE ElementIndexesController and FieldsController
core-osv · Original sourcePublished 16 Mar 2026, 19:02 UTC
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.5 and from version 5.0.0-RC1 to before version 5.9.11, there is a Behavior injection RCE vulnerability in ElementIndexesController and FieldsController. Craft control panel administrator permissions and allowAdminChanges must be enabled for this to work. This issue has been patched in versions 4.17.5 and 5.9.11.
osv:CVE-2026-32264
Complete source record
{
"id": "8be3fb494096a6456ac1aa8346ec7352aa970aba041ae9ea9ae7a1dcc1cac778",
"url": "https://osv.dev/vulnerability/CVE-2026-32264",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Craft CMS vulnerable to behavior injection RCE ElementIndexesController and FieldsController",
"summary": "Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.5 and from version 5.0.0-RC1 to before version 5.9.11, there is a Behavior injection RCE vulnerability in ElementIndexesController and FieldsController. Craft control panel administrator permissions and allowAdminChanges must be enabled for this to work. This issue has been patched in versions 4.17.5 and 5.9.11.",
"evidence": "osv:CVE-2026-32264",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2026-32264",
"aliases": [
"CVE-2026-32264",
"GHSA-4484-8v2f-5748"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/craftcms/cms",
"type": "GIT",
"events": [
{
"introduced": "e3456380bdf7b18a5bb4c47c2e61e62805960915"
},
{
"fixed": "e370b5a098420ef2fe9c569c17ed2bfe047bebd9"
},
{
"introduced": "856f45f2766b1a1df5db437b5cd3fe5cce896b5b"
},
{
"fixed": "7882526a2a26ab6d515604b7f0a0a04eb1760e25"
},
{
"introduced": "982efcd14d7e93a1a54f0905b61f242de6b53d8a"
},
{
"fixed": "78d181e12e0b15e1300f54ec85f19859d3300f70"
},
{
"fixed": "dfec46362fcb40b330ce8a4d8136446e65085620"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "4.0.0.1"
},
{
"fixed": "4.17.5"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "5.0.1"
},
{
"fixed": "5.9.11"
}
],
"source": "CPE_RANGE"
},
{
"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"
},
{
"cpe": "cpe:2.3:a:craftcms:craft_cms:4.0.0:rc1:*:*:*:*:*:*",
"range": [
{
"introduced": "4.0.0-rc1"
},
{
"last_affected": "4.0.0-rc1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:craftcms:craft_cms:4.0.0:rc2:*:*:*:*:*:*",
"range": [
{
"introduced": "4.0.0-rc2"
},
{
"last_affected": "4.0.0-rc2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:craftcms:craft_cms:4.0.0:rc3:*:*:*:*:*:*",
"range": [
{
"introduced": "4.0.0-rc3"
},
{
"last_affected": "4.0.0-rc3"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:craftcms:craft_cms:5.0.0:-:*:*:*:*:*:*",
"range": [
{
"introduced": "5.0.0-NA"
},
{
"last_affected": "5.0.0-NA"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:craftcms:craft_cms:5.0.0:rc1:*:*:*:*:*:*",
"range": [
{
"introduced": "5.0.0-rc1"
},
{
"last_affected": "5.0.0-rc1"
}
],
"source": "CPE_STRING"
},
{
"range": [
{
"fixed": "78d181e12e0b15e1300f54ec85f19859d3300f70"
}
],
"source": "REFERENCES_COMMIT"
},
{
"range": [
{
"fixed": "dfec46362fcb40b330ce8a4d8136446e65085620"
}
],
"source": "REFERENCES_COMMIT"
}
]
}
},
{
"repo": "https://github.com/nystudio107/craft-seomatic",
"type": "GIT",
"events": [
{
"introduced": "a31f7d211b52d55d274c66a291310ceec64c733f"
},
{
"last_affected": "a31f7d211b52d55d274c66a291310ceec64c733f"
}
],
"database_specific": {
"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"
}
]
}
}
],
"versions": [
"4.0.0-NA",
"4.0.0-rc1",
"4.0.0-rc2",
"4.0.0-rc3",
"5.0.0-NA",
"5.0.0-rc1",
"4.0.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-32264.json"
}
}
],
"modified": "2026-10-28T02:30:41.570759581Z",
"provider": "osv",
"references": [
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32264.json",
"https://github.com/craftcms/cms/security/advisories/GHSA-4484-8v2f-5748",
"https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7",
"https://nvd.nist.gov/vuln/detail/CVE-2026-32264",
"https://github.com/craftcms/cms/commit/78d181e12e0b15e1300f54ec85f19859d3300f70",
"https://github.com/craftcms/cms/commit/dfec46362fcb40b330ce8a4d8136446e65085620"
],
"provider_metadata": {
"cwe_ids": [
"CWE-470"
],
"cna_assigner": "GitHub_M",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32264.json"
}
},
"related_cves": [
{
"value": "CVE-2026-32264",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 509241,
"published_at": "2026-03-16T19:02:22.72+00:00"
}