Craft is a content management system (CMS). There is an authenticated admin RCE in Craft CMS 5.8.21 via Server-Side Template Injection using the create() Twig function combined with a Symfony Process gadget chain. The create() Twig function exposes Craft::createObject(), which allows instantiation of arbitrary PHP classes with constructor arguments. Combined with the bundled symfony/process dependency, this enables RCE. This bypasses the fix implemented for CVE-2025-57811 (patched in 5.8.7). This vulnerability is fixed in 5.9.0-beta.1 and 4.17.0-beta.1.
References
| Link | Resource |
|---|---|
| https://github.com/craftcms/cms/commit/e31e50849ad71638e11ea55fbd1ed90ae8f8f6e0 | Patch |
| https://github.com/craftcms/cms/security/advisories/GHSA-94rc-cqvm-m4pw | Exploit Mitigation Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
05 Mar 2026, 19:54
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/craftcms/cms/commit/e31e50849ad71638e11ea55fbd1ed90ae8f8f6e0 - Patch | |
| References | () https://github.com/craftcms/cms/security/advisories/GHSA-94rc-cqvm-m4pw - Exploit, Mitigation, Patch, Vendor Advisory | |
| CPE | cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:* cpe:2.3:a:craftcms:craft_cms:4.0.0:rc2:*:*:*:*:*:* cpe:2.3:a:craftcms:craft_cms:4.0.0:-:*:*:*:*:*:* cpe:2.3:a:craftcms:craft_cms:5.0.0:rc1:*:*:*:*:*:* cpe:2.3:a:craftcms:craft_cms:4.0.0:rc3:*:*:*:*:*:* cpe:2.3:a:craftcms:craft_cms:5.0.0:-:*:*:*:*:*:* cpe:2.3:a:craftcms:craft_cms:4.0.0:rc1:*:*:*:*:*:* |
|
| First Time |
Craftcms
Craftcms craft Cms |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.2 |
04 Mar 2026, 17:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-03-04 17:16
Updated : 2026-03-05 19:54
NVD link : CVE-2026-28695
Mitre link : CVE-2026-28695
CVE.ORG link : CVE-2026-28695
JSON object : View
Products Affected
craftcms
- craft_cms
CWE
CWE-1336
Improper Neutralization of Special Elements Used in a Template Engine