Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-112772— Craft CMS 5.0.0 before 5.11.0 RCE via Asset::getMimeType Transform Injection

Quick assessment

Affected
craftcms cms
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Craft CMS 5.0.0 至 5.11.0 版本存在一个远程代码执行漏洞。已登录控制面板的用户可利用该漏洞，通过 转换功能绕过 Twig 沙箱限制。攻击者可注入未经过滤的 或 键值，将其传递给 ，从而附加恶意行为（behaviors）或事件处理器（event handlers），以 Web 用户身份执行任意代码。

CVSS 8.8 · High

Affected Version Matrix 2

VendorProduct Version RangeStatus
craftcms cms 5.0.0< 5.11.0 affected
5.11.0 unaffected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-112772

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Craft CMS 5.0.0 before 5.11.0 RCE via Asset::getMimeType Transform Injection
Source: CVE Program / CVE List V5
Vulnerability Description
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 via Asset::getMimeType transforms. Attackers can supply 'as' or 'on' keys passed unfiltered to Craft::createObject, attaching malicious behaviors or event handlers that execute code as the web user.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
craftcms cms 5.0.0 ~ 5.11.0 -

II. Public POCs for CVE-2026-112772

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-112772

请登录查看更多情报信息。

Other References for CVE-2026-112772 (2)

Same Patch Batch · craftcms · 2026-10-19 · 8 CVEs total

CVE-2026-112776 9.8 CRITICAL Craft CMS 5.0.0 before 5.11.0 GraphQL Site-Scope Bypass via Mutations
CVE-2026-112770 8.8 HIGH Craft CMS before 4.18.8 and 5.11.0 Authenticated RCE via Twig group Filter Array-Callable
CVE-2026-112773 8.8 HIGH Craft CMS 5.0.0 before 5.11.0 RCE via Twig Sandbox Behavior Injection
CVE-2026-112775 7.5 HIGH Craft CMS 5.0.0 before 5.11.0 Verification Code Reuse via users/set-password
CVE-2026-112774 7.2 HIGH Craft CMS 5.8.0 before 5.11.0 Admin RCE via ContentBlock Field Layout
CVE-2026-112777 7.2 HIGH Craft CMS before 4.18.8 and 5.11.0 Twig create() Blocklist Bypass Leading to RCE
CVE-2026-112771 6.5 MEDIUM Craft CMS before 4.18.8 and 5.11.0 Twig Sandbox Allowlist Bypass via Array Filters

IV. Related Vulnerabilities

Same product: cms
Same vendor: craftcms
Same weakness: CWE-94

V. Comments for CVE-2026-112772

No comments yet

Leave a comment