CVE-2026-73807

CRITICAL CVSS 4.0: 9.3 EPSS 0.78%
Updated Sep 18, 2026
Parameter Value
CVSS 9.3 (CRITICAL)
Type CWE-862 (Missing Authorization)
Public PoC No

The mySCADA myPRO Manager command API does not properly enforce authentication for privileged functions. An unauthenticated attacker with network access to the affected API could exploit this vulnerability to access privileged management functions.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0