CVE-2026-4901
Received
Received - Intake
Credential Exposure via Log File in Hydrosystem Control System
Publication date: 2026-04-09
Last updated on: 2026-04-20
Assigner: CERT.PL
Description
Description
Hydrosystem Control System saves sensitive information into a log file. Critically, user credentials are logged allowing the attacker to obtain further authorized access into the system. Combined with vulnerability CVE-2026-34184, these sensitive information could be accessed by an unauthorized user.This issue was fixed in Hydrosystem Control System version 9.8.5
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| hydrosystem.poznan | control_system | to 9.8.5 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-532 | The product writes sensitive information to a log file. |