SQL Injection Vulnerability in xxyopen's Novel-Plus User Management Module
CVE-2025-6535

5.3MEDIUM

Key Information:

Vendor

Xxyopen

Status
Novel-plus
Vendor
CVE Published:
24 June 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-6535?

A security flaw has been discovered in the User Management Module of xxyopen's Novel-Plus, specifically in the UserMapper.xml file. This vulnerability allows attackers to manipulate the 'sort/order' parameters of the function list, which can lead to SQL injection. The exploit can be initiated remotely, resulting in unauthorized access to sensitive data. The vendor was notified of the issue prior to its public disclosure but did not provide a response.

Affected Version(s)

novel-plus 5.1.0

novel-plus 5.1.1

novel-plus 5.1.2

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-2025-6535 - Proof of Concept

References

https://vuldb.com/?id.313654
vdb-entrytechnical-description
https://vuldb.com/?ctiid.313654
signaturepermissions-required
https://vuldb.com/?submit.596573
third-party-advisory

CVSS V4

Score:
5.3
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

bpy9ft (VulDB User)
.