CVE-2021-22289CWE-20

RCE through Project Upload from Target

High · published August 11, 2022

CVSS v3.1
8.3
EPSS
1%
Percentile
55.8
In the wild
Unconfirmed
What it is

Improper Input Validation vulnerability in the project upload mechanism in B&R Automation Studio version >=4.0 may allow an unauthenticated network attacker to execute code.

The record
Technical detail
CVSS v3.1
8.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00791 · 55.8th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2022-08-11T14:56Z
EPSS history
Timeline
  • 11 AUG 14:56Z
    RCE through Project Upload from Target
    cvelistv5