Medium
Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence
Type: advisorySources: OSV
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-64664
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 16:18 UTC · Revision 1
Source evidence
Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence
core-osv · Original sourcePublished 6 Aug 2026, 19:22 UTC
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.
osv:CVE-2026-64664
Complete source record
{
"id": "4091b6288e7540320205fe7a8159ebee56a18b770f7b8c42042a6ff5ad1af333",
"url": "https://osv.dev/vulnerability/CVE-2026-64664",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence",
"summary": "Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.",
"evidence": "osv:CVE-2026-64664",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2026-64664",
"aliases": [
"CVE-2026-64664",
"GHSA-225x-3jhx-wh4q"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/statamic/cms",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "aea68053cedab5c79d10102820b57345a7d7102e"
}
],
"database_specific": {
"extracted_events": [
{
"range": [
{
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}
],
"source": "REFERENCES_COMMIT"
}
]
}
}
],
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"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-64664.json"
}
}
],
"modified": "2026-10-28T02:30:30.179762206Z",
"provider": "osv",
"references": [
"https://github.com/statamic/cms/releases/tag/v5.74.1",
"https://github.com/statamic/cms/releases/tag/v6.24.0",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64664.json",
"https://github.com/statamic/cms/security/advisories/GHSA-225x-3jhx-wh4q",
"https://nvd.nist.gov/vuln/detail/CVE-2026-64664",
"https://github.com/statamic/cms/commit/aea68053cedab5c79d10102820b57345a7d7102e",
"https://github.com/statamic/cms/pull/14905"
],
"provider_metadata": {
"cwe_ids": [
"CWE-200",
"CWE-862"
],
"cna_assigner": "GitHub_M",
"unresolved_ranges": [
{
"extracted_events": [
{
"range": [
{
"introduced": "6.0.0"
},
{
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},
{
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}
],
"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
}
]
},
{
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{
"range": [
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},
{
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}
],
"source": "DESCRIPTION"
}
]
}
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64664.json"
}
},
"related_cves": [
{
"value": "CVE-2026-64664",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 497264,
"published_at": "2026-08-06T19:22:29.62+00:00"
}