Deserialization Vulnerability in XunRuiCMS 4.6.3 by dayrui
CVE-2025-1177

5.3MEDIUM

Key Information:

Vendor
Dayrui
Status
Xunruicms
Vendor
CVE Published:
11 February 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability exists in XunRuiCMS 4.6.3 that allows for exploitation through the 'import_add' function in the Linkage.php file. This flaw enables remote attackers to manipulate serialized data, potentially leading to unauthorized remote code execution. The vulnerability's details have been publicly disclosed, making it critical for users of this CMS to take immediate action to secure their applications.

Affected Version(s)

XunRuiCMS 4.6.3

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-2025-1177 - Proof of Concept

References

https://vuldb.com/?id.295080
vdb-entrytechnical-description
https://vuldb.com/?ctiid.295080
signaturepermissions-required
https://vuldb.com/?submit.495366
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

Steven_Dra3w (VulDB User)
Steven_Dra3w (VulDB User)
.