CVE-2024-30923: SQL Injection in DerbyNet v9.0 via print/render/racer.inc

[Valentin Lobstein via Fulldisclosure <fulldisclosure () seclists org>]

CVE ID: CVE-2024-30923

Description:
An SQL Injection vulnerability has been discovered in DerbyNet version 9.0, specifically within the 
`print/render/racer.inc` component. This vulnerability allows remote attackers to execute arbitrary code and disclose 
sensitive information by exploiting improper sanitization of the `where` clause in Racer Document Rendering.

Vulnerability Type: SQL Injection

Vendor of Product: DerbyNet - Available on GitHub: https://github.com/jeffpiazza/derbynet

Affected Product Code Base: DerbyNet - v9.0

Affected Component: print/render/racer.inc

Attack Type: Remote

Impact:
- Code execution: True
- Information Disclosure: True

Attack Vectors:
The vulnerability is present in the `print/render/racer.inc` component of DerbyNet, due to insufficient sanitization of 
the `where` parameter within the URL. Attackers can manipulate SQL queries by injecting malicious SQL commands through 
the `where` parameter, as demonstrated in the following URL:
- `http://127.0.0.1:8000/render-document.php/award/GoldCupAwardDocument?where=1`

This manipulation could lead to unauthorized access to database information and potential code execution on the server 
hosting the application.

Discoverer: Valentin Lobstein

References:
- Official website: http://derbynet.com
- Source code on GitHub: https://github.com/jeffpiazza/derbynet
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