SQL Injection Vulnerability in ESAFENET CDG Software
CVE-2025-3400

6.9MEDIUM

Key Information:

Vendor
Esafenet
Status
Cdg
Vendor
CVE Published:
8 April 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A critical security flaw exists in ESAFENET CDG 5.6.3.154.205_20250114, enabling SQL injection through the unprotected file /client/UnChkMailApplication.jsp. This vulnerability allows attackers to manipulate the 'typename' argument, which could lead to unauthorized data access and potential compromise of the affected systems. The risk is heightened due to the capability for remote exploitation. Despite being disclosed, there has been no response from the vendor concerning mitigation strategies. Organizations using this software should take immediate action to safeguard their systems.

Affected Version(s)

CDG 5.6.3.154.205_20250114

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-2025-3400 - Proof of Concept

References

https://vuldb.com/?id.303645
vdb-entrytechnical-description
https://vuldb.com/?ctiid.303645
signaturepermissions-required
https://vuldb.com/?submit.525611
third-party-advisory

CVSS V4

Score:
6.9
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

XU NIE (VulDB User)
.