Command Injection Vulnerability in DedeCMS Template Handler
CVE-2025-6335

5.1MEDIUM

Key Information:

Vendor

Shanghai Zhuozhuo Network Technology Co., LTD

Status
Dedecms
Vendor
CVE Published:
20 June 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-6335?

A command injection vulnerability exists in the Template Handler of DedeCMS versions up to 5.7.2. This flaw arises from improper handling of input through the /include/dedetag.class.php file. An attacker can exploit this vulnerability by manipulating arguments to execute arbitrary commands on the server. The vulnerability is remotely exploitable and has been publicly disclosed, raising concerns for users who have not yet applied security updates.

Affected Version(s)

DedeCMS 5.7.0

DedeCMS 5.7.1

DedeCMS 5.7.2

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-2025-6335 - Proof of Concept

CVE-2025-6335
Created by jujubooom

References

https://vuldb.com/?id.313331
vdb-entrytechnical-description
https://vuldb.com/?ctiid.313331
signaturepermissions-required
https://vuldb.com/?submit.596624
third-party-advisory

CVSS V4

Score:
5.1
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

Ewoji (VulDB User)
.
CVE-2025-6335 : Command Injection Vulnerability in DedeCMS Template Handler