// For flags

CVE-2025-3426

Use of default hardcoded credentials

Severity Score

7.2
*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

We observed that Intellispace Portal binaries doesn’t have any protection mechanisms to prevent reverse engineering. Specifically, the app’s code is not obfuscated, and no measures are in place to protect against decompilation, disassembly, or debugging. As a result, attackers can reverse-engineer the application to gain insights into its internal workings, which can potentially lead to the discovery of sensitive information, business logic flaws, and other vulnerabilities.
Utilizing this flaw, the attacker was able to identify the Hardcoded credentials from PortalUsersDatabase.dll, which contains .NET remoting definition. Inside the namespace PortalUsersDatabase, the class Users contains the functions CreateAdmin and CreateService that are used to initialize accounts in the Portal service. Both CreateAdmin and CreateService functions contain a hardcoded encrypted password along with its respective salt that are set with the function SetInitialPasswordAndSalt.
This issue affects IntelliSpace Portal: 12 and prior; Advanced Visualization Workspace: 15.

We observed that Intellispace Portal binaries doesn’t have any protection mechanisms to prevent reverse engineering. Specifically, the app’s code is not obfuscated, and no measures are in place to protect against decompilation, disassembly, or debugging. As a result, attackers can reverse-engineer the application to gain insights into its internal workings, which can potentially lead to the discovery of sensitive information, business logic flaws, and other vulnerabilities. Utilizing this flaw, the attacker was able to identify the Hardcoded credentials from PortalUsersDatabase.dll, which contains .NET remoting definition. Inside the namespace PortalUsersDatabase, the class Users contains the functions CreateAdmin and CreateService that are used to initialize accounts in the Portal service. Both CreateAdmin and CreateService functions contain a hardcoded encrypted password along with its respective salt that are set with the function SetInitialPasswordAndSalt. This issue affects IntelliSpace Portal: 12 and prior; Advanced Visualization Workspace: 15.

*Credits: Victor A Morales, Omar A Crespo
CVSS Scores
Attack Vector
Local
Attack Complexity
High
Attack Requirements
None
Privileges Required
None
User Interaction
None
System
Vulnerable | Subsequent
Confidentiality
High
High
Integrity
None
High
Availability
None
High
Attack Vector
Local
Attack Complexity
High
Attack Requirements
None
Privileges Required
None
User Interaction
None
System
Vulnerable | Subsequent
Confidentiality
High
High
Integrity
None
High
Availability
None
High
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
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2025-04-07 CVE Reserved
  • 2025-04-07 CVE Published
  • 2025-04-10 CVE Updated
  • 2025-04-13 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-798: Use of Hard-coded Credentials
CAPEC
  • CAPEC-65: Sniff Application Code
  • CAPEC-122: Privilege Abuse
  • CAPEC-188: Reverse Engineering
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Philips
Search vendor "Philips"
IntelliSpace Portal
Search vendor "Philips" for product "IntelliSpace Portal"
12
Search vendor "Philips" for product "IntelliSpace Portal" and version "12"
en
Affected
Philips
Search vendor "Philips"
Advanced Visualization Workspace
Search vendor "Philips" for product "Advanced Visualization Workspace"
15
Search vendor "Philips" for product "Advanced Visualization Workspace" and version "15"
en
Affected