CVE-2021-22289 Vulnerability Details

  /     /     /  

CVE-2021-22289 Metadata Quick Info

CVE Published: 11/08/2022 | CVE Updated: 03/08/2024 | CVE Year: 2021
Source: ABB | Vendor: B&R Industrial Automation | Product: Automation Studio
Status : PUBLISHED

---

CVE-2021-22289 Description

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.

Metrics

CVSS Version: 3.1 | Base Score: 8.3 HIGH
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* HIGH
    Privileges Required (PR)* NONE
    User Interaction (UI)* REQUIRED
    Scope (S)* CHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* HIGH
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID: CWE-20
CWE Name: CWE-20 Improper Input Validation
Source: B&R Industrial Automation

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).