// For flags

CVE-2025-3400

ESAFENET CDG UnChkMailApplication.jsp sql injection

Severity Score

6.9
*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

A vulnerability, which was classified as critical, was found in ESAFENET CDG 5.6.3.154.205_20250114. This affects an unknown part of the file /client/UnChkMailApplication.jsp. The manipulation of the argument typename leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Es wurde eine kritische Schwachstelle in ESAFENET CDG 5.6.3.154.205_20250114 gefunden. Es betrifft eine unbekannte Funktion der Datei /client/UnChkMailApplication.jsp. Dank Manipulation des Arguments typename mit unbekannten Daten kann eine sql injection-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.

*Credits: XU NIE
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
System
Vulnerable | Subsequent
Confidentiality
Low
None
Integrity
Low
None
Availability
Low
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2025-04-07 CVE Reserved
  • 2025-04-08 CVE Published
  • 2025-04-08 CVE Updated
  • 2025-04-08 First Exploit
  • 2025-06-15 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
  • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC
References (3)
URL Tag Source
https://vuldb.com/?id.303645 Technical Description
https://vuldb.com/?submit.525611 Third Party Advisory
URL Date SRC
https://github.com/Rain1er/report/blob/main/CDG/NA%3D%3D.md 2025-04-08
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Esafenet
Search vendor "Esafenet"
 Cdg
Search vendor "Esafenet" for product "Cdg"
*-
Affected