CVE-2026-112773

Craft CMS from 5.0.0 before 5.11.0 contains a remote code execution vulnerability that allows authenticated Control Panel users to escape the Twig sandbox by passing uncleansed criteria to getNext, getPrev, or getOwners. Attackers can inject Yii "as" or "on" config keys to attach malicious event handlers that execute when the element query runs, achieving code execution as the web user.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/craftcms/cms/security/advisories/GHSA-wr79-9v6x-5rfq
https://www.vulncheck.com/advisories/craft-cms-5.0.0-before-5.11.0-rce-via-twig-sandbox-behavior-injection

Configurations

No configuration.

History

19 Oct 2026, 20:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-19 20:17

Updated : 2026-10-19 22:17

NVD link : CVE-2026-112773

Mitre link : CVE-2026-112773

CVE.ORG link : CVE-2026-112773

JSON object : View

Products Affected

No product.

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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