CVE-2026-54244 json
Statamic: Incorrect authorization lets view-only users submit Live Preview content reserved for editors
published 4mo ago modified 18d ago also EUVD-2026-45319 , GHSA-7mqq-4v55-88gh
- cvss
- 3.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 23%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- packagist statamic/cms 5.74.0, 6.20.3
- statamic statamic 5.74.0, 6.20.3
- github.com/statamic/cms@87b9998 commit
- github.com/statamic/cms#14791 pull request
- github.com/statamic/cms/releases/tag/v5.74.0 release
- github.com/statamic/cms/releases/tag/v6.20.3 release
Is CVE-2026-54244 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 3mo ago
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 3.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N |
| GitHub | 3.1 | 3.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | statamic/cms | <5.74.0 >=6.0.0, <6.20.3 |
5.74.0 6.20.3 |
Affected products
- statamic cms
Classification
- Weakness
-
- CWE-863 Incorrect Authorization
References
- github.com /statamic/cms/pull/14791
- github.com /statamic/cms/commit/87b9998f4d9e40de53346402ccf6eb3c17ba168f
-
github.com
/statamic/cms/security/advisories/GHSA-7mqq-4v55-88gh
web
- github.com /statamic/cms/releases/tag/v5.74.0
- github.com /statamic/cms/releases/tag/v6.20.3
-
github.com
/statamic/cms
package
Sources
- CVE List CVE-2026-54244
- GitHub Advisory GHSA-7mqq-4v55-88gh
- NVD CVE-2026-54244
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.