CVE-2026-4548
Improper Authorization in next-saas-stripe-starter updateUserrole Function
Publication date: 2026-03-22
Last updated on: 2026-03-22
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| mickasmt | next-saas-stripe-starter | 1.0.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-266 | A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor. |
| CWE-285 | The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the mickasmt next-saas-stripe-starter version 1.0.0, specifically in the function updateUserrole located in the file actions/update-user-role.ts. It involves improper authorization caused by manipulation of the userId or role arguments. An attacker can exploit this remotely to potentially change user roles without proper permission.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized changes in user roles, which may allow attackers to escalate privileges or gain access to restricted functionalities. This can compromise the security and integrity of the affected system.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know