Statamic CMS: Server-Side Request Forgery via Glide
Impact
The Glide image proxy's URL validation could be bypassed using an IP representation that wasn't normalized before the public-IP check. An unauthenticated user could cause the server to make HTTP requests to internal addresses — including loopback, private network, and cloud metadata endpoints.
This affects sites that pass user-supplied URLs to Glide. Sites running PHP 8.3 or newer are not affected.
Patches
This has been fixed in 5.73.22 and 6.18.1
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | statamic/cms | < 5.73.22, >= 6.0.0-alpha.1, < 6.18.1 | 5.73.22, 6.18.1 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N- Weakness (CWE)
CWE-918- Platform
- Composer
- Package
statamic/cms- Disclosed
- 18.05.2026
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-pf9c-ch8r-2958 - CC BY 4.0
Vulnerability history: statamic/cms
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 44
- First → latest
- 03.2022 08.2026
- Without a fix
- 1
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 15
- Medium 25
- Low 3
Disclosures per year
- 2022: 2
- 2023: 4
- 2024: 3
- 2025: 1
- 2026: 34
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Statamic CMS: Server-Side Request Forgery via Glide this entry
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