CVE-2021-43555CWE-23

mySCADA myDESIGNER

High · published November 19, 2021

CVSS v3.1
7.3
EPSS
38%
Percentile
98.6
In the wild
Unconfirmed
What it is

mySCADA myDESIGNER Versions 8.20.0 and prior fails to properly validate contents of an imported project file, which may make the product vulnerable to a path traversal payload. This vulnerability may allow an attacker to plant files on the file system in arbitrary locations or overwrite existing files, resulting in remote code execution.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.38241 · 98.6th percentile
Weakness
CWE-23 · Relative Path Traversal
Published
2021-11-19T18:16Z
EPSS history
Timeline
  • 19 NOV 18:16Z
    mySCADA myDESIGNER
    cvelistv5