Statamic Vulnerable to Server-Side Request Forgery via Glide
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-918 and the CVSS impact.
Summary
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| statamic | cms | before 5.73.11; 6.0.0 to before 6.4.0 | 5.73.11, 6.4.0 | Patch available | CNA |
| — | statamic/cms (Packagist) | before 5.73.11 | 5.73.11 | Patch available | GHSA-cwpp-325q-2cvp |
| — | statamic/cms (Packagist) | 6.0.0-alpha.1 to before 6.4.0 | 6.4.0 | Patch available | GHSA-cwpp-325q-2cvp |
- cms Vendorstatamic Affected before 5.73.11; 6.0.0 to before 6.4.0 Fixed in 5.73.11, 6.4.0 Patch available CNA
- statamic/cms (Packagist) Vendor— Affected before 5.73.11 Fixed in 5.73.11 Patch available GHSA-cwpp-325q-2cvp
- statamic/cms (Packagist) Vendor— Affected 6.0.0-alpha.1 to before 6.4.0 Fixed in 6.4.0 Patch available GHSA-cwpp-325q-2cvp
Remediation
- Fix · CNA cms (statamic) Fixed in 5.73.11, 6.4.0
- Fix · GHSA-cwpp-325q-2cvp statamic/cms (Packagist) Fixed in 5.73.11 Advisory →
- Fix · GHSA-cwpp-325q-2cvp statamic/cms (Packagist) Fixed in 6.4.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-28423
- 2026-10-03 Alias added: GHSA-cwpp-325q-2cvp
References
More Statamic vulnerabilities
- TI-2024-16191 Statamic account takeover via XSS and password reset link CVSS 3.1HIGH 8.2
- TI-2023-18622 Statamic's Antlers sanitizer cannot effectively sanitize malicious SVG CVSS 3.1MEDIUM 5.5
- TI-2021-20500 A Code Execution vulnerability exists in Statamic Version through 3.2.26 via… CVSS 3.1CRITICAL 9.8
- TI-2023-25469 Statamic CMS remote code execution via front-end form uploads CVSS 3.1CRITICAL 9.8
- TI-2023-26081 Remote code execution via form uploads in statamic/cms CVSS 3.1HIGH 8.8
- TI-2026-21980 Statamic is vulnerable to account takeover via password reset link injection CVSS 3.1CRITICAL 9.3
Sources
- CVE-2026-28423 · CVE Program
- CVE-2026-28423 · NVD
- FIRST EPSS
- GHSA-cwpp-325q-2cvp · GitHub Advisory Database · CC BY 4.0
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