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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-25045— Budibase Critical Privilege Escalation & IDOR via Missing RBAC on User Role Management (Creator-Role)

AI Predicted 9.8 Difficulty: Trivial EPSS 0.29% · P22
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-25045

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Budibase Critical Privilege Escalation & IDOR via Missing RBAC on User Role Management (Creator-Role)
Source: CVE Program / CVE List V5
Vulnerability Description
Budibase is a low code platform for creating internal tools, workflows, and admin panels. This issue is a combination of Vertical Privilege Escalation and IDOR (Insecure Direct Object Reference) due to missing server-side RBAC checks in the /api/global/users endpoints. A Creator-level user, who should have no permissions to manage users or organizational roles, can instead promote an App Viewer to Tenant Admin, demote a Tenant Admin to App Viewer, or modify the Owner’s account details and all orders (e.g., change name). This is because the API accepts these actions without validating the requesting role, a Creator can replay Owner-only requests using their own session tokens. This leads to full tenant compromise.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Budibase 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Budibase是英国Budibase开源的一个用于在几分钟内创建内部应用程序、工作流和管理面板的低代码平台。 Budibase存在安全漏洞，该漏洞源于/api/global/users端点缺少服务器端RBAC检查，可能导致垂直权限提升和不安全的直接对象引用攻击，进而导致租户完全被破解。
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
Budibasebudibase <= 3.32.3 -

II. Public POCs for CVE-2026-25045

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-25045

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-25045 (1)

Same Patch Batch · Budibase · 2026-03-09 · 5 CVEs total

CVE-2026-302409.6 CRITICALBudibase PWA ZIP Upload Path Traversal Allows Reading Arbitrary Server Files Including All
CVE-2026-318169.1 CRITICALBudibase Universal Auth Bypass via Webhook Query Param Injection
CVE-2026-257378.9 HIGHBudibase Arbitrary File Upload Leading to Multiple Critical Vulnerabilities (SSRF, Stored
CVE-2026-25041Budibase has a Command Injection in PostgreSQL Dump Command

IV. Related Vulnerabilities

Same product: budibase
Same vendor: Budibase
Same weakness: CWE-862

V. Comments for CVE-2026-25045

No comments yet

Leave a comment