CVE-2026-54244

low

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.

References

https://github.com/statamic/cms/security/advisories/GHSA-7mqq-4v55-88gh

https://github.com/statamic/cms/releases/tag/v6.20.3

https://github.com/statamic/cms/releases/tag/v5.74.0

https://github.com/statamic/cms/pull/14791

https://github.com/statamic/cms/commit/87b9998f4d9e40de53346402ccf6eb3c17ba168f

Details

Source: Mitre, NVD

Published: 2026-07-17

Updated: 2026-07-17

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 3.5

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

Severity: Low

EPSS

EPSS: 0.00303