CVE-2021-33009

HIGH

mySCADA myPRO <8.20.0 - File Upload

Title source: llm
STIX 2.1

Description

mySCADA myPRO versions prior to 8.20.0 allows an unauthenticated remote attacker to upload arbitrary files to the file system.

References (2)

Core 2
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://www.cisa.gov/uscert/ics/advisories/icsa-21-217-03
Release Notes, Vendor Advisory x_refsource_confirm
https://www.myscada.org/version-8-20-0-released-security-update

Scores

CVSS v3 7.5
EPSS 0.0022
EPSS Percentile 44.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-434
Status published
Products (1)
myscada/mypro < 8.20.0
Published May 13, 2022
Tracked Since Feb 18, 2026