Hydrosystem.Poznan develops industrial control systems, with a narrow but specialized product footprint centered on supervisory and automation platforms. The observed vulnerabilities reflect common control-system exposure vectors, including SQL injection in management interfaces, improper handling of sensitive data in logging, and inadequate authorization controls—patterns endemic to legacy industrial software where security hardening often lags operational demands. Current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Hydrosystem.Poznan over time
Signals from CVEs in this vendor scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-34184CRITICAL Hydrosystem Control System does not enforce authorization for some directories. This allows an unauthorized attacker to read all files in these directories and even execute some of | Apr 9, 2026 | 9.1 | 29 | NO | NO |
CVE-2026-34185HIGH Hydrosystem Control System is vulnerable to SQL Injection across most scripts and input parameters. Because no protections are in place, an authenticated attacker can inject arbitr | Apr 9, 2026 | 8.8 | 28 | NO | NO |
CVE-2026-4901MEDIUM 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 s | Apr 9, 2026 | 6.5 | 23 | NO | NO |
Signals from CVEs in this vendor scope (3 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Hydrosystem.Poznan.
Media articles that mention a CVE ID that affects a product developed by Hydrosystem.Poznan — matched by CVE ID, not by vendor name.