CVE-2026-7109
Improper Authorization in Laravel Invoice System API Endpoint
Publication date: 2026-04-27
Last updated on: 2026-04-27
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| code-projects | invoice_system | 1.0 |
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?
CVE-2026-7109 is a vulnerability in version 1.0 of an Invoice System built with Laravel, specifically in the /item API endpoint. This endpoint is intended to provide data for invoice creation but lacks any authentication or authorization controls.
Because of this flaw, any user, including unauthenticated guests, can send a GET request to the /item endpoint and retrieve the entire item catalog in JSON format. This includes sensitive business information such as internal item names, prices, and descriptions.
The vulnerability allows attackers to enumerate the entire inventory and pricing structure without any restrictions, which can be used for further attacks like Insecure Direct Object Reference (IDOR) testing.
How can this vulnerability impact me? :
This vulnerability can lead to confidentiality breaches by exposing sensitive business data such as item names, prices, and descriptions to unauthorized users.
Attackers can use the exposed information to perform reconnaissance, gaining valid item IDs that may facilitate further attacks on the system, such as exploiting Insecure Direct Object References during invoice creation.
Additionally, the lack of authentication and authorization can allow automated bulk data scraping, potentially harming business interests and competitive advantage.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by sending a GET request to the /item API endpoint of the affected Invoice System and observing if it returns sensitive item data without requiring authentication.
- Use a command like: curl -X GET http://<target>/item -i
- If the response returns JSON data containing internal item names, prices, and descriptions without authentication, the vulnerability is present.
This test can be scripted to enumerate the entire item catalog to confirm the exposure.
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include enforcing authentication on the /item API endpoint to prevent unauthenticated access.
- Add authentication middleware to the /item route to ensure only authorized users can access the data.
- Limit the response data to only necessary fields based on the authenticated user's context to reduce data exposure.
- Implement rate limiting on the /item endpoint to prevent bulk data scraping by attackers.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The vulnerability in the Invoice System's /item API endpoint allows unauthenticated users to access sensitive business information such as internal item names, prices, and descriptions without authorization.
This improper authorization and information disclosure could lead to confidentiality breaches, which may impact compliance with standards and regulations that require protection of sensitive data, such as GDPR and HIPAA.
Specifically, unauthorized disclosure of sensitive data can violate data protection principles mandated by these regulations, potentially resulting in legal and financial consequences for affected organizations.