CVE-2024-5622

Untrusted search path vulnerability in the AprolConfigureCCServices of B&R APROL

Published Aug 29, 2024 CVSS 4.0 · 7.3 High EPSS < 1% KEV · Not listed

Description

An untrusted search path vulnerability in the AprolConfigureCCServices of B&R APROL <= R 4.2.-07P3 and <= R 4.4-00P3 may allow an authenticated local attacker to execute arbitrary code with elevated privileges.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

B&R Industrial Automation

B&R APROL

unaffected

Version	Status	Constraints
`0`	affected	≤ <= R 4.2-07P3
`0`	affected	≤ <= R 4.4-00P3

Configuration 1 [-]

OR	cpe:2.3:a:br-automation:industrial_automation_aprol::::::::
	cpe:2.3:a:br-automation:industrial_automation_aprol::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Advisories

Source	ID	Title
EUVD	EUVD-2024-46803	An untrusted search path vulnerability in the AprolConfigureCCServices of B&R APROL <= R 4.2.-07P3 and <= R 4.4-00P3 may allow an authenticated local attacker to execute arbitrary code with elevated privileges.

Metrics

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.168% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://www.br-automation.com/fileadmin/SA24P2014_Multiple_vulnerabilities_in_BR_APROL.pdf-367290ae.pdf

History

Sep 13, 2024 8:45 PM First appearance in the feed. Weaknesses updated. Affected versions updated. Affected vendors updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
First Time appeared		Br-automation Br-automation industrial Automation Aprol
Weaknesses		CWE-426
CPEs		cpe:2.3:a:br-automation:industrial_automation_aprol::::::::
Vendors & Products		Br-automation Br-automation industrial Automation Aprol
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Aug 29, 2024 8:30 PM First appearance in the feed. Affected versions updated. Affected vendors updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
First Time appeared		B And R Industrial Automotion B And R Industrial Automotion b And R Aprol
CPEs		cpe:2.3:a:b_and_r_industrial_automotion:b_and_r_aprol::::::::
Vendors & Products		B And R Industrial Automotion B And R Industrial Automotion b And R Aprol
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Aug 29, 2024 9:00 AM Description updated. Title updated. Weaknesses updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		An untrusted search path vulnerability in the AprolConfigureCCServices of B&R APROL <= R 4.2.-07P3 and <= R 4.4-00P3 may allow an authenticated local attacker to execute arbitrary code with elevated privileges.
Title		Untrusted search path vulnerability in the AprolConfigureCCServices of B&R APROL
Weaknesses		CWE-250 CWE-267
References		https://www.br-automation.com/fileadmin/SA24P2014_Multiple_vulnerabilities_in_BR_APROL.pdf-367290ae.pdf
Metrics		cvssV4_0 `{'score': 7.3, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`