CVE-2026-27126— Craft CMS has Stored XSS in Table Field via "HTML" Column Type
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-27126
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 has Stored XSS in Table Field via "HTML" Column Type
Source: NVD (National Vulnerability Database)
Vulnerability Description
Craft is a content management system (CMS). In versions 4.5.0-RC1 through 4.16.18 and 5.0.0-RC1 through 5.8.22, a stored Cross-site Scripting (XSS) vulnerability exists in the `editableTable.twig` component when using the `html` column type. The application fails to sanitize the input, allowing an attacker to execute arbitrary JavaScript when another user views a page with the malicious table field. In order to exploit the vulnerability, an attacker must have an administrator account, and `allowAdminChanges` must be enabled in production, which is against Craft's security recommendations. Versions 4.16.19 and 5.8.23 patch the issue.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Craft CMS 跨站脚本漏洞
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 4.5.0-RC1版本至4.16.18版本和5.0.0-RC1版本至5.8.22版本存在跨站脚本漏洞，该漏洞源于editableTable.twig组件中html列类型输入清理不当，可能导致存储型跨站脚本攻击。
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
II. Public POCs for CVE-2026-27126
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-27126
请登录查看更多情报信息。
Same Patch Batch · craftcms · 2026-02-24 · 4 CVEs total
| CVE-2026-27127 | Craft CMS has Cloud Metadata SSRF Protection Bypass via DNS Rebinding | |
| CVE-2026-27129 | Cloud Metadata SSRF Protection Bypass via IPv6 Resolution | |
| CVE-2026-27128 | Craft CMS's race condition in Token Service potentially allows for token usage greater tha |
IV. Related Vulnerabilities
Same product: cms
- CVE-2026-7508
Bootstrap CMS Page Creation show.blade.php code injection - CVE-2026-7317
Grav CMS Cache Value FileCache.php doGet deserialization - CVE-2026-7016
MaxSite CMS ushki Plugin cross site scripting - CVE-2026-7015
MaxSite CMS Guestbook Plugin cross site scripting - CVE-2026-7014
MaxSite CMS down_count Plugin cross site scripting
Same vendor: craftcms
- CVE-2026-41130
Craft CMS has a host header injection leading to SSRF via re - CVE-2026-41129
Craft CMS has Server-Side Request Forgery (SSRF) with Asset - CVE-2026-41128
Craft CMS has a Missing Authorization Check on User Group Re - CVE-2026-32272
Craft Commerce: Blind SQL Injection via hasVariant/hasProduc - CVE-2026-32271
Craft Commerce: SQL Injection can lead to Remote Code Execut
Same weakness: CWE-79
- CVE-2026-8262
Devs Palace ERP Online chart-save cross site scripting - CVE-2026-8256
Devs Palace ERP Online mr-save cross site scripting - CVE-2026-8255
Devs Palace ERP Online add_new_customer cross site scripting - CVE-2026-8254
Devs Palace ERP Online sales_save cross site scripting - CVE-2026-8253
Devs Palace ERP Online purchase_save cross site scripting
V. Comments for CVE-2026-27126
No comments yet