CVE-2026-28423
Medium
Description
Statmatic is a Laravel and Git powered content management system (CMS). Prior to versions 5.73.11 and 6.4.0, when Glide image manipulation is used in insecure mode (which is not the default), the image proxy can be abused by an unauthenticated user to make the server send HTTP requests to arbitrary URLs—either via the URL directly or via the watermark feature. That can allow access to internal services, cloud metadata endpoints, and other hosts reachable from the server. This has been fixed in 5.73.11 and 6.4.0.
SeverityMedium
CVSS6.8
Exploit probability—
Product
Statamic
PublishedFeb 27, 2026
First seenFeb 27, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Update
- statamic statamic5.73.11, 6.4.0 or later
- statamic/cms5.73.11, 6.4.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| statamic statamic | v < 5.73.11, 6.0.0 ≤ v < 6.4.0 | 5.73.11, 6.4.0 |
| statamic/cmsPackagist | v < 5.73.11, 6.0.0-alpha.1 ≤ v < 6.4.0 | 5.73.11, 6.4.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.