CVE-2026-64663
Statamic: Unsafe method invocation via Antlers template resolution allows data destruction
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, manipulating user-supplied input incorporated into Antlers templates could result in the loss of content and assets, on sites whose templates pass untrusted input into affected areas, and exploitation did not require authentication. This issue is fixed in versions 5.74.1 and 6.24.0.
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
- None
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Statamic: Unsafe method invocation via Antlers template resolution allows data destruction
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, manipulating user-supplied input incorporated into Antlers templates could result in the loss of content and assets, on sites whose templates pass untrusted input into affected areas, and exploitation did not require authentication. This issue is fixed in versions 5.74.1 and 6.24.0.
- Record
CVE-2026-64663- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-470
- Updated
- 2026-11-02
EUVDEUVD-2026-54233
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, manipulating user-supplied input incorporated into Antlers templates could result in the loss of content and assets, on sites whose templates pass untrusted input into affected areas, and exploitation did not require authentication. This issue is fixed in versions 5.74.1 and 6.24.0.
- Record
EUVD-2026-54233- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-j2vp-f2pv-5rj4
Statamic: Unsafe method invocation via Antlers template resolution allows data destruction
Impact
Manipulating user-supplied input incorporated into Antlers templates could result in the loss of content and assets.
Exploitation requires a site to have templates that pass untrusted input into affected areas. It does not require authentication.
Patches
This has been fixed in 5.74.1 and 6.24.0.
- Record
GHSA-j2vp-f2pv-5rj4- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-470
- Updated
- 2026-11-02
NVD
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, manipulating user-supplied input incorporated into Antlers templates could result in the loss of content and assets, on sites whose templates pass untrusted input into affected areas, and exploitation did not require authentication. This issue is fixed in versions 5.74.1 and 6.24.0.
- Record
CVE-2026-64663- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-470
- Updated
- 2026-11-02
OSVGHSA-j2vp-f2pv-5rj4
Statamic: Unsafe method invocation via Antlers template resolution allows data destruction
Impact
Manipulating user-supplied input incorporated into Antlers templates could result in the loss of content and assets.
Exploitation requires a site to have templates that pass untrusted input into affected areas. It does not require authentication.
Patches
This has been fixed in 5.74.1 and 6.24.0.
- Record
GHSA-j2vp-f2pv-5rj4- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-470
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
statamic/cmsPackagist |
before 5.74.1 | 5.74.1 |
statamic/cmsPackagist |
6.0.0 up to 6.24.0 | 6.24.0 |
statamic/cmsPackagist |
before 5.74.1, 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 |
5.74.1 |
statamic/cmsPackagist |
6.0.0 up to 6.24.0, plus listed versions v6.0.0v6.1.0v6.10.0v6.11.0v6.12.0 Show 38 moreShow lessv6.13.0v6.14.0v6.15.0v6.16.0v6.17.0v6.18.0v6.18.1v6.19.0v6.2.0v6.2.1v6.2.2v6.2.3v6.2.4v6.2.5v6.20.0v6.20.1v6.20.2v6.20.3v6.21.0v6.22.0v6.23.0v6.3.0v6.3.1v6.3.2v6.3.3v6.4.0v6.4.1v6.5.0v6.6.0v6.6.1v6.6.2v6.6.3v6.7.0v6.7.1v6.7.2v6.7.3v6.8.0v6.9.0 |
6.24.0 |
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-2026-64663 is a medium vulnerability (CVSS 6.5) in Statamic Cms, published August 6, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. Fixed in statamic/cms 5.74.1.
References
Left out here: 448 versions. The JSON record has them.