CVE-2025-15623 PUBLISHED

Sparx Pro Cloud Server reveals sensitive information to an unauthenticated user

Assigner: NCSC-FI
Reserved: 09.04.2026 Published: 17.04.2026 Updated: 17.04.2026

Exposure of Private Personal Information to an Unauthorized Actor, : Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Sparx Systems Pty Ltd. Sparx Pro Cloud Server.

Unauthenticated user can retrieve database password in plaintext in certain situations

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/S:P/AU:Y/V:C/RE:M/U:Red
CVSS Score: 9.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	Low
Attack Complexity	Low	Integrity	High	Integrity	Low
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

Product Status

Vendor	Sparx Systems Pty Ltd.
Product	Sparx Pro Cloud Server
Versions	Default: unknown Version 6.0.163 is affected

Credits

Pasi Orovuo, Solita Oy finder
Henri Hämäläinen, Solita Oy finder
Samu Ahvenainen, Solita Oy finder

References

https://sparxsystems.com/products/procloudserver/6.1/history.html

Problem Types

CWE-359: Exposure of Private Personal Information to an Unauthorized Actor CWE
CWE-497: Exposure of Sensitive System Information to an Unauthorized Control Sphere CWE