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Vulnerability · Published Jul 17, 2026 · Assigned by GitHub_M

CVE-2026-54244Statamic: Incorrect authorization lets view-only users submit Live Preview content reserved for editors

Low 3.5

In plain English

A low-severity incorrect authorization in cms from statamic. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)3.5Low
Exploit odds (30 days)0.3%top 76.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.0 and 6.20.3, the Live Preview endpoint for existing entries and terms in src/Http/Controllers/CP/PreviewController.php only checked view authorization, but it accepts and renders caller-supplied field values. A Control Panel user with view but not edit permission could therefore submit content they were not authorized to author and generate a shareable Live Preview URL rendering it. This issue is fixed in versions 5.74.0 and 6.20.3.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Packagiststatamic/cms5.74.0GHSA-7mqq-4v55-88gh
Packagiststatamic/cms6.20.3GHSA-7mqq-4v55-88gh

Affected products (as reported)

VendorProductVersions
statamic cms < 5.74.0>= 6.0.0, < 6.20.3

Weakness: CWE-863 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

References