CVE-2026-28423
Server-Side Request Forgery in Statmatic Glide Image Proxy
Publication date: 2026-02-27
Last updated on: 2026-03-05
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| statamic | statamic | to 5.73.11 (exc) |
| statamic | statamic | From 6.0.0 (inc) to 6.4.0 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-918 | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in Statamic, a Laravel and Git powered content management system, when using the Glide image manipulation feature in insecure mode (which is not the default). An unauthenticated user can abuse the image proxy to make the server send HTTP requests to arbitrary URLs. This can be done either directly via the URL or through the watermark feature.
How can this vulnerability impact me? :
The vulnerability allows an attacker to make the server send HTTP requests to arbitrary URLs, which can lead to unauthorized access to internal services, cloud metadata endpoints, and other hosts reachable from the server. This can potentially expose sensitive internal resources or data.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, you should upgrade Statamic to version 5.73.11 or later, or version 6.4.0 or later.
Additionally, ensure that Glide image manipulation is not used in insecure mode, as this mode allows unauthenticated users to abuse the image proxy to make the server send HTTP requests to arbitrary URLs.