Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2020-24681

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
02/02/2024
Last modified:
10/02/2024

Description

Incorrect Permission Assignment for Critical Resource vulnerability in B&amp;R Industrial Automation Automation Studio allows Privilege Escalation.This issue affects Automation Studio: from 4.6.0 through 4.6.X, from 4.7.0 before 4.7.7 SP, from 4.8.0 before 4.8.6 SP, from 4.9.0 before 4.9.4 SP.<br /> <br />

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:br-automation:automation_studio:*:*:*:*:*:*:*:* 4.0 (including) 4.7.7.74 (excluding)
cpe:2.3:a:br-automation:automation_studio:*:*:*:*:*:*:*:* 4.8 (including) 4.8.6.30 (excluding)
cpe:2.3:a:br-automation:automation_studio:*:*:*:*:*:*:*:* 4.9 (including) 4.9.4.92 (excluding)
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools