CVE-2026-28423
Statamic Vulnerable to Server-Side Request Forgery via Glide
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Statamic Vulnerable to Server-Side Request Forgery via Glide
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.
- Record
CVE-2026-28423- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-918
- Updated
- 2026-11-02
EUVDEUVD-2026-9092
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.
- Record
EUVD-2026-9092- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-cwpp-325q-2cvp
Statamic Vulnerable to Server-Side Request Forgery via Glide
Impact
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.
Patches
This has been fixed in 5.73.11 and 6.4.0.
- Record
GHSA-cwpp-325q-2cvp- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-918
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2026-28423- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N - CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-918
- Updated
- 2026-11-02
OSV
Statamic Vulnerable to Server-Side Request Forgery via Glide
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.
- Record
CVE-2026-28423- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-918
- Updated
- 2026-11-02
OSVGHSA-cwpp-325q-2cvp
Statamic Vulnerable to Server-Side Request Forgery via Glide
Impact
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.
Patches
This has been fixed in 5.73.11 and 6.4.0.
- Record
GHSA-cwpp-325q-2cvp- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-918
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
statamic/cmsPackagist |
before 5.73.11 | 5.73.11 |
statamic/cmsPackagist |
6.0.0-alpha.1 up to 6.4.0 | 6.4.0 |
statamic/cmsPackagist |
before 5.73.11, plus listed versions v3.0.0v3.0.0-beta.1v3.0.0-beta.10v3.0.0-beta.11v3.0.0-beta.12 Show 45 moreShow lessv3.0.0-beta.13v3.0.0-beta.14v3.0.0-beta.15v3.0.0-beta.16v3.0.0-beta.17v3.0.0-beta.18v3.0.0-beta.19v3.0.0-beta.2v3.0.0-beta.20v3.0.0-beta.21v3.0.0-beta.22v3.0.0-beta.23v3.0.0-beta.24v3.0.0-beta.25v3.0.0-beta.26v3.0.0-beta.27v3.0.0-beta.28v3.0.0-beta.29v3.0.0-beta.3v3.0.0-beta.30v3.0.0-beta.31v3.0.0-beta.32v3.0.0-beta.33v3.0.0-beta.34v3.0.0-beta.35v3.0.0-beta.36v3.0.0-beta.37v3.0.0-beta.38v3.0.0-beta.39v3.0.0-beta.4v3.0.0-beta.40v3.0.0-beta.41v3.0.0-beta.42v3.0.0-beta.43v3.0.0-beta.44v3.0.0-beta.45v3.0.0-beta.46v3.0.0-beta.5v3.0.0-beta.6v3.0.0-beta.7v3.0.0-beta.8v3.0.0-beta.9v3.0.1v3.0.10v3.0.11 |
5.73.11 |
statamic/cmsPackagist |
6.0.0-alpha.1 up to 6.4.0, plus listed versions v6.0.0v6.0.0-alpha.1v6.0.0-alpha.10v6.0.0-alpha.11v6.0.0-alpha.12 Show 34 moreShow lessv6.0.0-alpha.13v6.0.0-alpha.14v6.0.0-alpha.15v6.0.0-alpha.16v6.0.0-alpha.17v6.0.0-alpha.18v6.0.0-alpha.19v6.0.0-alpha.2v6.0.0-alpha.20v6.0.0-alpha.21v6.0.0-alpha.3v6.0.0-alpha.4v6.0.0-alpha.5v6.0.0-alpha.6v6.0.0-alpha.7v6.0.0-alpha.8v6.0.0-alpha.9v6.0.0-beta.1v6.0.0-beta.2v6.0.0-beta.3v6.0.0-beta.4v6.0.0-beta.5v6.0.0-beta.6v6.1.0v6.2.0v6.2.1v6.2.2v6.2.3v6.2.4v6.2.5v6.3.0v6.3.1v6.3.2v6.3.3 |
6.4.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-28423 is a medium vulnerability (CVSS 6.8) in Statamic Cms, published February 27, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.43%, the 37th percentile. Fixed in statamic/cms 5.73.11.
References
github.com/statamic/cms/security/advisories/GHSA-cwpp-325q-2cvp
nvd.nist.gov/vuln/detail/CVE-2026-28423
Left out here: 433 versions. The JSON record has them.