Cross-Site Scripting Vulnerability in itsourcecode Hostel Management System
CVE-2025-11119

5.3MEDIUM

Key Information:

Vendor

Itsourcecode

Status
Hostel Management System
Vendor
CVE Published:
28 September 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-11119?

A cross-site scripting vulnerability has been identified in the itsourcecode Hostel Management System version 1.0, specifically in the POST Request Handler component located at /justines/index.php. This security flaw allows for manipulation of input arguments, resulting in potential remote exploitation. An attacker can execute scripts in the context of a user’s session, which could lead to unauthorized actions and data exposure. It is crucial for users of this system to mitigate the risks associated with this publicly disclosed exploit.

Affected Version(s)

Hostel 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-2025-11119 - Proof of Concept

References

https://vuldb.com/?id.326200
vdb-entrytechnical-description
https://vuldb.com/?ctiid.326200
signaturepermissions-required
https://vuldb.com/?submit.663519
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

flame (VulDB User)
JSON
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CVE-2025-11119 : Cross-Site Scripting Vulnerability in itsourcecode Hostel Management System