CVE-2026-35079 Details
Description
The ugw-restore method allows a remote attacker with user privileges to delete arbitrary local files due to insufficient validation of user-controlled input.
A vulnerability in the ugw-restore method allows remote attackers with user privileges to delete arbitrary local files on affected MBS Universal Gateway devices. This issue arises from inadequate validation of user-controlled input. The vulnerability affects several MBS Universal Gateway models running firmware versions prior to 6.0.0.7.
Users are advised to update to MBS firmware version 6.0.0.7, available at the MBS Firmware Update page.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 3, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.certvde.com/en/advisories/VDE-2026-039/ | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-73 | External Control of File Name or Path | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| mbs-solutions universal gateway firmware | < 6_00_07 |
CPE
Remediation
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| mbs-solutions double-a profibus | All versions |
CPE
Remediation
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| mbs-solutions double-a x-link | All versions |
CPE
Remediation
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| mbs-solutions double-x can | All versions |
CPE
Remediation
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| mbs-solutions double-x dali | All versions |
CPE
Remediation
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| mbs-solutions double-x knx | All versions |
CPE
Remediation
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| mbs-solutions double-x lon | All versions |
CPE
Remediation
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| mbs-solutions double-x m-bus | All versions |
CPE
Remediation
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| mbs-solutions double-x profinet | All versions |
CPE
Remediation
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| mbs-solutions double-x x-link | All versions |
CPE
Remediation
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| mbs-solutions single-a | All versions |
CPE
Remediation
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| mbs-solutions single-x | All versions |
CPE
Remediation
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| mbs-solutions triple-x knx+dali | All versions |
CPE
Remediation
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| mbs-solutions triple-x knx+lon | All versions |
CPE
Remediation
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| mbs-solutions triple-x knx+m-bus | All versions |
CPE
Remediation
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| mbs-solutions triple-x profinet+dali | All versions |
CPE
Remediation
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| mbs-solutions triple-x profinet+knx | All versions |
CPE
Remediation
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| mbs-solutions triple-x profinet+lon | All versions |
CPE
Remediation
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| mbs-solutions triple-x profinet+m-bus | All versions |
CPE
Remediation
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Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 22, 2026 | CVE Translated | [email protected] |
| Jul 3, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 8, 2026 | Initial Analysis | [email protected] |
| Jun 3, 2026 | New CVE Received | [email protected] |