CVE-2026-34184
Critical
Description
AlanWeb SCADA does not enforce authorization for some directories. This allows an unauthorized attacker to read all files in these directories and even execute some of them. Critically the attacker could run PHP scripts directly on the connected database. This issue was fixed in AlanWeb SCADA version 9.8.5
SeverityCritical
CVSS9.1
Exploit probability—
ProductHydrosystem.poznan Control System
PublishedApr 9, 2026
First seenApr 9, 2026
Weakness typeCWE-862Missing authorization
How to fix
Update
- hydrosystem.poznan control_system9.8.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hydrosystem.poznan control_system | v < 9.8.5 | 9.8.5 |
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