Code Injection Vulnerability in DedeCMS Affects Article Templates
CVE-2024-6940

7.2HIGH

Key Information:

Vendor
Dedecms
Status
Dedecms
Vendor
CVE Published:
21 July 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A critical vulnerability has been identified in DedeCMS version 5.7.114, specifically within the handling of the article_template_rand.php file. This flaw allows remote attackers to execute unauthorized code through crafted inputs, leading to potential system compromise. It is concerning that the vulnerability has been publicly disclosed, increasing the likelihood of exploitation. Despite efforts to notify the vendor, no response has been received, emphasizing the urgency for users to assess their exposure and apply necessary safeguards to protect their installations.

Affected Version(s)

DedeCMS 5.7.114

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-2024-6940 - Proof of Concept

References

https://vuldb.com/?id.271995
vdb-entry
https://vuldb.com/?ctiid.271995
signaturepermissions-required
https://vuldb.com/?submit.372810
third-party-advisory

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database1 Proof of Concept(s)

Credit

fushuling233 (VulDB User)
.