CVE-2026-28695

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-1336

Affected software

Vendor	Product	Versions
craftcms	cms	>= 5.8.7, < 5.9.0-beta.1; >= 4.0.0-RC1, < 4.17.0-beta.1

References

https://github.com/craftcms/cms/commit/e31e50849ad71638e11ea55fbd1ed90ae8f8f6e0Patch
https://github.com/craftcms/cms/security/advisories/GHSA-94rc-cqvm-m4pwExploit, Mitigation, Patch, Vendor Advisory

Timeline

Published: Mar 4, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

Related CVEs from 2026

CVE-2026-286967.5Craft is a content management system (CMS). Prior to 4.17.0-beta.1 and 5.9.0-beta.1, the GraphQL directive @parseRefs, intended to parse int CVE-2026-286979.1Craft is a content management system (CMS). Prior to 4.17.0-beta.1 and 5.9.0-beta.1, an authenticated administrator can achieve Remote Code CVE-2026-286988.6Pronetiqs IntraVUE versions 3.2.1a14 and prior have an exposure of sensitive system information to an unauthorized control sphere vulnerabil CVE-2026-286998.1Gitea versions up to and including 1.26.1 allow OAuth2 access token scope enforcement to be bypassed through HTTP Basic authentication.CVE-2026-28708.8A security flaw has been discovered in Tenda A21 1.0.0.0. Affected by this issue is the function set_qosMib_list of the file /goform/formSet CVE-2026-287005.4Uncontrolled search path for some EquiTriton before version f5ddbb5 within Ring 3: User Applications may allow an escalation of privilege. U CVE-2026-287015.3Various versions of Daktronics Controller Firmware could allow authenticated and unauthenticated remote users to escape the intended directo CVE-2026-287026.3Incorrect default permissions for the Intel(R) VTune(TM) Profiler software within Ring 3: User Applications may allow an escalation of privi CVE-2026-287034.8Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in Mails Exchanged Between Users report.CVE-2026-287048.4Emocheck insecurely loads Dynamic Link Libraries (DLLs). If a crafted DLL file is placed to the same directory, an arbitrary code may be exe CVE-2026-287055.3Gitea versions before 1.25.5 use release tag names and asset names as filesystem path components when dumping release assets, allowing speci CVE-2026-287075.4Protection mechanism failure for some LLM-on-Ray before version 1.0 within Ring 3: User Applications may allow an escalation of privilege. U