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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-54243— Statamic: CSV formula injection in form submission exports

Quick assessment

Affected
statamic 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.

Statamic cms是Statamic的内容管理系统。 Statamic cms 5.73.24之前版本和6.20.1之前版本存在输入验证错误漏洞，该漏洞源于对CsvExporter.php中表单提交值的公式字符未进行中和处理，可能导致未经验证的前端访问者提供恶意值，在控制面板用户打开导出文件时被解释为活跃公式。

CVSS 6.1 · Medium EPSS 0.34% · P25

Affected Version Matrix 2

VendorProduct Version RangeStatus
statamic cms < 5.73.24 affected
>= 6.0.0, < 6.20.1 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-54243

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Statamic: CSV formula injection in form submission exports
Source: CVE Program / CVE List V5
Vulnerability Description
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.73.24 and 6.20.1, form submission values in src/Forms/Exporters/CsvExporter.php were not neutralized for spreadsheet formula characters when exported to CSV. A submission containing a value beginning with a formula trigger character, such as =, +, -, or @, could be interpreted as a live formula when a Control Panel user opens the export in a spreadsheet application. Form submissions can come from unauthenticated front-end visitors, so the malicious value can be supplied by an anonymous user and is later triggered by an editor opening the export. This issue is fixed in versions 5.73.24 and 6.20.1.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1236
Source: CVE Program / CVE List V5
Vulnerability Title
Statamic cms 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Statamic cms是Statamic的内容管理系统。 Statamic cms 5.73.24之前版本和6.20.1之前版本存在输入验证错误漏洞，该漏洞源于对CsvExporter.php中表单提交值的公式字符未进行中和处理，可能导致未经验证的前端访问者提供恶意值，在控制面板用户打开导出文件时被解释为活跃公式。
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

Vendor Product Affected Versions CPE Subscribe
statamic cms < 5.73.24 -

II. Public POCs for CVE-2026-54243

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-54243

请登录查看更多情报信息。

Patches & Fixes for CVE-2026-54243 (2)

Vendor Advisories for CVE-2026-54243 (1)

Vendor Pages for CVE-2026-54243 (1)

Same Patch Batch · statamic · 2026-07-17 · 3 CVEs total

CVE-2026-54242 4.9 MEDIUM Statamic: Server-Side Request Forgery via Glide (DNS rebinding)
CVE-2026-54244 3.5 LOW Statamic: Incorrect authorization lets view-only users submit Live Preview content reserve

IV. Related Vulnerabilities

Same product: cms
Same vendor: statamic
Same weakness: CWE-1236

V. Comments for CVE-2026-54243

No comments yet

Leave a comment