SQL Injection Vulnerability in YiFang CMS by YiFang
CVE-2025-9399

5.3MEDIUM

Key Information:

Vendor

Yifang

Status
Cms
Vendor
CVE Published:
25 August 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-9399?

A vulnerability has been identified in YiFang CMS affecting versions up to 2.0.5, specifically in the app/logic/L_tool.php file. The vulnerability arises from improper handling of the 'new_url' argument, which can be manipulated to execute SQL injection attacks. Attackers may exploit this flaw remotely, potentially leading to unauthorized access to database information. Despite the vulnerability being disclosed to the vendor, there has been no response, raising concerns about the haste of patching this issue.

Affected Version(s)

CMS 2.0.0

CMS 2.0.1

CMS 2.0.2

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-2025-9399 - Proof of Concept

References

https://vuldb.com/?id.321235
vdb-entrytechnical-description
https://vuldb.com/?ctiid.321235
signaturepermissions-required
https://vuldb.com/?submit.632534
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

Yu Bao (VulDB User)
JSON
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CVE-2025-9399 : SQL Injection Vulnerability in YiFang CMS by YiFang