CVE-2026-82567

MEDIUM 6.3

mySCADA myPRO Manager Missing Authorization

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862
Vendor	myscada technologies
Product	myscada mypro
Published	Sep 15, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

mySCADA Technologies / mySCADA myPRO

0 ≤ 2.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

myscada.org: https://www.myscada.org/downloads/mySCADAPROManager/ cisa.gov: https://www.cisa.gov/news-events/ics-advisories/icsa-26-258-03 github.com: https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-258-03.json

Credits

SECNORA, Rajivarnan R. and Shirshak reported these vulnerabilities to CISA.