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CVE-2026-32261— RCE via SSTI for users with permissions to access the Craft CMS Webhooks plugin

AI Predicted 7.4 Difficulty: Easy EPSS 0.02% · P5

Possible ATT&CK Techniques 1AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2026-32261

Vulnerability Information
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Vulnerability Title
RCE via SSTI for users with permissions to access the Craft CMS Webhooks plugin
Source: NVD (National Vulnerability Database)
Vulnerability Description
Webhooks for Craft CMS plugin adds the ability to manage “webhooks” in Craft CMS, which will send GET or POST requests when certain events occur. From version 3.0.0 to before version 3.2.0, the Webhooks plugin renders user-supplied template content through Twig’s renderString() function without sandbox protection. This allows an authenticated user with access to the Craft control panel and permissions to access the Webhooks plugin to inject Twig template code that calls arbitrary PHP functions. This is possible even if allowAdminChanges is set to false. This issue has been patched in version 3.2.0.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1336
Source: NVD (National Vulnerability Database)
Vulnerability Title
Craft CMS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Craft CMS是Craft CMS开源的一套内容管理系统（CMS）。 Craft CMS存在安全漏洞，该漏洞源于Webhooks插件中用户提供的模板内容渲染缺少沙盒保护，可能导致经过身份验证的用户注入Twig模板代码并调用任意PHP函数。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
craftcmswebhooks >= 3.0.0, < 3.2.0 -

II. Public POCs for CVE-2026-32261

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III. Intelligence Information for CVE-2026-32261

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Patches & Fixes for CVE-2026-32261 (1)

Vendor Advisories for CVE-2026-32261 (1)

Same Patch Batch · craftcms · 2026-03-16 · 5 CVEs total

CVE-2026-32264Craft CMS vulnerable to behavior injection RCE ElementIndexesController and FieldsControll
CVE-2026-32263Craft CMS vulnerable to behavior injection RCE via EntryTypesController
CVE-2026-32262Craft CMS has a Path Traversal Vulnerability in AssetsController
CVE-2026-32267Craft CMS Vulnerable to Privilege Escalation/Bypass through UsersController->actionImperso

IV. Related Vulnerabilities

Same vendor: craftcms
Same weakness: CWE-1336

V. Comments for CVE-2026-32261

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