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Vulnerability Details :

CVE-2026-6901

Assigner-ABB

Assigner Org ID-2b718523-d88f-4f37-9bbd-300c20644bf9

Published At-06 Jul, 2026 | 10:01

Updated At-06 Jul, 2026 | 11:06

Untrusted Search Path

Untrusted Search Path vulnerability in B&R Industrial Automation GmbH APROL. This issue affects APROL: before R 4.4-01P5.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:ABB

Assigner Org ID:2b718523-d88f-4f37-9bbd-300c20644bf9

Published At:06 Jul, 2026 | 10:01

Updated At:06 Jul, 2026 | 11:06

▼CVE Numbering Authority (CNA)

Untrusted Search Path

Untrusted Search Path vulnerability in B&R Industrial Automation GmbH APROL. This issue affects APROL: before R 4.4-01P5.

Affected Products

Vendor

B&R Industrial Automation GmbH

Product

APROL

Default Status

unaffected

Versions

Affected

From 0 before R 4.4-01P5 (custom)

Problem Types

Type	CWE ID	Description
CWE	CWE-426	CWE-426 Untrusted Search Path

Type: CWE

CWE ID: CWE-426

Description: CWE-426 Untrusted Search Path

Metrics

Version	Base score	Base severity	Vector
3.1	7.7	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
4.0	8.4	HIGH	CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Version: 3.1

Base score: 7.7

Base severity: HIGH

Vector:

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Version: 4.0

Base score: 8.4

Base severity: HIGH

Vector:

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

References

Hyperlink	Resource
https://br-cws-assets.de-fra-1.linodeobjects.com/SA26P011-661853b7.pdf	N/A

Hyperlink: https://br-cws-assets.de-fra-1.linodeobjects.com/SA26P011-661853b7.pdf

Resource: N/A

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:cybersecurity@ch.abb.com

Published At:06 Jul, 2026 | 11:16

Updated At:06 Jul, 2026 | 12:16

Untrusted Search Path vulnerability in B&R Industrial Automation GmbH APROL. This issue affects APROL: before R 4.4-01P5.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	8.4	HIGH	CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Secondary	3.1	7.7	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
			N/A

Type: Secondary

Version: 4.0

Base score: 8.4

Base severity: HIGH

Vector:

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Type: Secondary

Version: 3.1

Base score: 7.7

Base severity: HIGH

Vector:

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Type: N/A

Version:

Base score:

Base severity: N/A

Vector:

Weaknesses

CWE ID	Type	Source
CWE-426	Secondary	cybersecurity@ch.abb.com

CWE ID: CWE-426

Type: Secondary

Source: cybersecurity@ch.abb.com

References

Hyperlink	Source	Resource
https://br-cws-assets.de-fra-1.linodeobjects.com/SA26P011-661853b7.pdf	cybersecurity@ch.abb.com	N/A

Hyperlink: https://br-cws-assets.de-fra-1.linodeobjects.com/SA26P011-661853b7.pdf

Source: cybersecurity@ch.abb.com

Resource: N/A

CVE-2026-6901

Credits

Untrusted Search Path

Vendors

Products

Metrics (CVSS)

Weaknesses

Attack Patterns

Solution/Workaround

References

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

Stakeholder-Specific Vulnerability Categorization (SSVC)

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History

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