The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains a hard-coded cryptographic key in the SafeSystem.Infrastructure.Security.dll component. An attacker with access to the application files can reverse engineer the DLL and recover the hard-coded cryptographic key. This key can be used to decrypt the licence.whs file, which contains sensitive information about the licensing party and a second key that can be used to decrypt other configuration files.

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Advisories

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Fixes

Solution

The vendor provides a patch which should be installed immediately. Specific fixed version information was not provided. Affected parties should contact the vendor to request the update.


Workaround

Restrict filesystem and backup access to the SafeController application installation directory and related configuration files. Ensure that application binaries, licence.whs, and configuration files are not exposed through web-accessible paths or document download functionality. Rotate affected keys and secrets where possible after installing the vendor-provided patch. These measures should only be treated as interim risk reduction; the vendor-provided patch should be installed.

History

Mon, 15 Jun 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 15 Jun 2026 12:00:00 +0000

Type Values Removed Values Added
Description The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains a hard-coded cryptographic key in the SafeSystem.Infrastructure.Security.dll component. An attacker with access to the application files can reverse engineer the DLL and recover the hard-coded cryptographic key. This key can be used to decrypt the licence.whs file, which contains sensitive information about the licensing party and a second key that can be used to decrypt other configuration files.
Title Hard-coded cryptographic key in Wertheim SafeController Software allows decryption of sensitive configuration data
Weaknesses CWE-321
References
Metrics cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: SEC-VLab

Published:

Updated: 2026-06-15T10:05:13.770Z

Reserved: 2026-03-25T10:46:45.516Z

Link: CVE-2026-34029

cve-icon Vulnrichment

Updated: 2026-06-15T12:27:07.648Z

cve-icon NVD

Status : Received

Published: 2026-06-15T12:16:25.500

Modified: 2026-06-15T12:16:25.500

Link: CVE-2026-34029

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses