SQL Injection Vulnerability in Best House Rental Management System by SourceCodester
CVE-2025-12598

5.1MEDIUM

Key Information:

Vendor

Sourcecodester
Status
Best House Rental Management System
Vendor
CVE Published:
2 November 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-12598?

A vulnerability has been identified in the SourceCodester Best House Rental Management System version 1.0, specifically within the save_tenant function located in the file /admin_class.php. This flaw allows for the manipulation of the 'firstname' argument, potentially leading to SQL Injection attacks. Such exploits can be executed remotely, enabling attackers to gain unauthorized access to the underlying database. Other parameters may also be susceptible to similar vulnerabilities. Prompt action is recommended to mitigate the risk associated with this security flaw.

Affected Version(s)

Best House Rental Management System 1.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-12598 - Proof of Concept

References

https://vuldb.com/?id.330893
vdb-entrytechnical-description
https://vuldb.com/?ctiid.330893
signaturepermissions-required
https://vuldb.com/?submit.678086
third-party-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

qi_nice (VulDB User)
JSON
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CVE-2025-12598 : SQL Injection Vulnerability in Best House Rental Management System by SourceCodester