CVE-2026-73807 mySCADA myPRO Manager - Authentication Bypass

mySCADA myPRO Manager contains a broken authentication caused by improper enforcement of authentication for privileged command API functions, letting unauthenticated attackers with network access access privileged management functions.

CVSS base score 9.8 /10
Critical
CISA KEV
Not listed
Public exploit
None known
EPSS
0.78% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Broken Authentication
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
15 September 2026
Updated
15 October 2026
Weakness
CWE-862

Vendor fix

Update to the latest version with proper authentication enforcement.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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