CVE-2021-22280

DLL Hijacking Vulnerability in Automation Studio

High · published May 14, 2024

CVSS v3.1
7.2
EPSS
0%
Percentile
5.6
In the wild
Unconfirmed
What it is

Improper DLL loading algorithms in B&R Automation Studio versions >=4.0 and <4.12 may allow an authenticated local attacker to execute code in the context of the product.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00166 · 5.6th percentile
Published
2024-05-14T19:36Z
EPSS history
Timeline
  • 14 MAY 19:36Z
    DLL Hijacking Vulnerability in Automation Studio
    cvelistv5