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CVE-2026-79679 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

Use of Weak Credentials vulnerability in B&R Industrial Automation GmbH mapp Audit used in mapp Services. This issue affects mapp Audit used in mapp Services: before 6.8.0.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:9.1 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CNA: [email protected]CVSS-B:8.7 HIGHVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://br-cws-assets.de-fra-1.linodeobjects.com/SA26P012-28f0e5aa.pdf	[email protected]	AdvisoryRemedyVendor

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-1391	Use of Weak Credentials	[email protected]

Affected Products

Product	Versions
B&R Industrial Automation GmbH mapp Audit	< 6.8.0 (semver)
CPE No CPEs found in CPE dictionary for this product. Remediation Upgrade: 6.8.0moderate effort Mitigation:low effort Restrict network access to the affected OPC UA server, for example by limiting access to trusted engineering stations, runtime components, or dedicated automation network segments using the Automation Runtime host-based firewall.

Change History

2 change records found show changes

Date	Action	Recorded By
Sep 3, 2026	New CVE Received	[email protected]
Sep 3, 2026	CVE Modified	CISA-ADP