SQL Injection Vulnerability in BoyunCMS by Boyun
CVE-2025-7102

5.3MEDIUM

Key Information:

Vendor

Boyun

Status
Boyuncms
Vendor
CVE Published:
7 July 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-7102?

A vulnerability has been identified within BoyunCMS, specifically impacting versions up to 1.4.20. It arises from improper handling of user input in the file application/update/controller/Server.php, where the manipulation of the phone argument allows remote attackers to execute SQL injection attacks. This flaw can lead to unauthorized data access and potential system compromise. The vulnerability has been publicly disclosed, making it crucial for users to take immediate action to protect their systems against potential exploits.

Affected Version(s)

BoyunCMS 1.4.0

BoyunCMS 1.4.1

BoyunCMS 1.4.2

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-2025-7102 - Proof of Concept

References

https://vuldb.com/?id.315016
vdb-entrytechnical-description
https://vuldb.com/?ctiid.315016
signaturepermissions-required
https://vuldb.com/?submit.604401
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

YELEIPENG (VulDB User)
.
CVE-2025-7102 : SQL Injection Vulnerability in BoyunCMS by Boyun