Medium severity · published Sep 15, 2026
CVE-2026-82567
mySCADA myPRO Manager Missing Authorization
6.3
CVSS
0.3%
EPSS
No
On KEV
Description
The myPRO Manager notification gateway exposes an unauthenticated HTTP endpoint used to send SMS messages through a connected GSM modem. The endpoint is accessible over the network and does not require authentication before accepting a phone number and message from a request and sending the specified SMS message. An unauthenticated attacker with network access to the notification gateway could exploit this vulnerability to send arbitrary SMS messages through the connected modem.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MM
mySCADA myPRO · mySCADA Technologies
through 2.1 · source: vendor
In the news
VulnerabilityCritical
mySCADA myPRO Manager
View CSAF
Summary
Successful exploitation of these vulnerabilities could allow an attacker to access privileged management functions or send arbitrary SMS messages through the connected GSM modem.
The following versions of mySCADA myPRO Manager are affected:
mySCADA myPRO Manager <=2.1 (CVE-2026-73807, CVE-2026-82567)
CVSS
Vendor
Equipment
Vulnerabilities
v3 9.8
mySCADA Technologies
mySCADA myPRO Manager
Missing Authorization, Missing Authentication for Critical Function
Background
Critical Infrastructure Sectors: Critical Manufacturing, Energy, Food and Agriculture, Transportation Systems, Water and Wastewater
Countries/Areas Deployed: Worldwide
Company Headquarters Location: Czechia
Vulnerabilities
Expand All +
CVE-2026-73807
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.
View CVE Details
Affected Products
mySCADA myPRO Manager
Vendor: mySCADA Technologies
Product Version: mySCADA Technologies mySCADA myPRO Manager: <=2.1
Product Status: known_affected
Remediations
Mitigation mySCADA Technologies has addressed these issues in Version 2.2 and recommends that users update to the latest version. Users are notified in mySCADA Pro Manager about the ...
Sep 15, 2026·CISA Advisories
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-82567
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-82567
github.com
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-258-03.json
www.cisa.gov
https://www.cisa.gov/news-events/ics-advisories/icsa-26-258-03
www.myscada.org
https://www.myscada.org/downloads/mySCADAPROManager/
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9.8
CVE-2026-73807
mySCADA myPRO Manager Missing Authorization
