Cross-Site Scripting Vulnerability in DedeCMS Affects User Data Security
CVE-2024-12182

5.4MEDIUM

Key Information:

Vendor

DedeCMS

Status
Dedecms
Vendor
CVE Published:
4 December 2024

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2024-12182?

CVE-2024-12182 identifies a significant cross-site scripting (XSS) vulnerability present in DedeCMS version 5.7.116. This flaw occurs due to insufficient input validation in the /member/soft_add.php file, allowing attackers to manipulate the 'body' argument. If exploited, this vulnerability could enable remote attackers to inject malicious scripts into web pages viewed by other users, potentially compromising user data and session integrity. The vulnerability has been publicly disclosed, raising concerns for DedeCMS users who need to implement immediate security measures to mitigate this risk.

Affected Version(s)

DedeCMS 5.7.116

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-2024-12182 - Proof of Concept

References

https://vuldb.com/?id.286904
vdb-entrytechnical-description
https://vuldb.com/?ctiid.286904
signaturepermissions-required
https://vuldb.com/?submit.453003
third-party-advisory

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

Credit

jiashenghe (VulDB User)
.
CVE-2024-12182 : Cross-Site Scripting Vulnerability in DedeCMS Affects User Data Security