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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-54004— Kirby: Access to files of top-level drafts is not protected by permissions

AI Predicted 7.5 Difficulty: Easy EPSS 0.31% · P23

Possible ATT&CK Techniques 1AI

T1155

Affected Version Matrix 2

VendorProductVersion RangeStatus
getkirbykirby< 4.9.4affected
>= 5.0.0, < 5.4.4affected
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-54004

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Kirby: Access to files of top-level drafts is not protected by permissions
Source: NVD (National Vulnerability Database)
Vulnerability Description
Kirby is an open-source content management system. Prior to 4.9.4 and 5.4.4, Kirby sites with content.fileRedirects enabled could redirect unauthenticated clean file URL requests for files stored in top-level draft pages to physical media URLs without checking page access permissions or preview tokens, leading to disclosure of draft file contents. This issue is fixed in versions 4.9.4 and 5.4.4.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
getkirby kirby 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
getkirby Kirby是getkirby个人开发者开源的一套基于文件的内容管理系统。 getkirby kirby 4.9.4之前版本和5.0.0至5.4.4之前版本存在授权问题漏洞，该漏洞源于启用content.fileRedirects特性时未检查页面访问权限或预览令牌，可能导致未经身份验证的请求重定向到物理媒体URL，从而泄露草稿文件内容。
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
getkirbykirby < 4.9.4 -

II. Public POCs for CVE-2026-54004

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-54004

请登录查看更多情报信息。

Patches & Fixes for CVE-2026-54004 (2)

Vendor Advisories for CVE-2026-54004 (1)

Vendor Pages for CVE-2026-54004 (2)

Same Patch Batch · getkirby · 2026-07-09 · 7 CVEs total

CVE-2026-54005Kirby: `pages.access` permission is not checked in the `site/find` REST API route
CVE-2026-54003Kirby: External Initialization of the Panel on reverse proxy setups with the `Forwarded` h
CVE-2026-54002Kirby: Cross-site scripting (XSS) from incomplete HTML/XML sanitization in `Dom::sanitize(
CVE-2026-49276Kirby: Self cross-site scripting (self-XSS) in the writer field
CVE-2026-49274Kirby: `pages.access` permission is not checked in the pages picker for parent pages
CVE-2026-50188Kirby: Request header injection in `Http\Remote`

IV. Related Vulnerabilities

Same product: kirby
Same vendor: getkirby
Same weakness: CWE-862

V. Comments for CVE-2026-54004

No comments yet

Leave a comment