SQL Injection Vulnerability in ChanCMS by yanyutao0402
CVE-2025-11904

5.3MEDIUM

Key Information:

Vendor

Yanyutao0402

Status
Chancms
Vendor
CVE Published:
17 October 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-11904?

A vulnerability has been identified in ChanCMS, versions up to 3.3.2, specifically in the hasUse function found in the /cms/model/hasUse file. The flaw arises from improper handling of input, allowing an attacker to manipulate the ID argument and execute SQL injection attacks. This vulnerability can be exploited remotely, posing significant risks to data integrity and security. Notably, the vendor was informed of the issue but has not yet issued a response regarding remediation efforts.

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Affected Version(s)

ChanCMS 3.3.0

ChanCMS 3.3.1

ChanCMS 3.3.2

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-2025-11904 - Proof of Concept

References

https://vuldb.com/?id.328914
vdb-entrytechnical-description
https://vuldb.com/?ctiid.328914
signaturepermissions-required
https://vuldb.com/?submit.670274
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

Narcher (VulDB User)
JSON
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