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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.

PUBLISHED Reserved 2026-03-25 | Published 2026-06-15 | Updated 2026-06-15 | Assigner SEC-VLab




MEDIUM: 6.8CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-321 Use of hard-coded cryptographic key

Product status

Default status
unknown

Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014
affected

Credits

Christian Hager, SEC Consult Vulnerability Lab finder

Gorazd Jank, SEC Consult Vulnerability Lab finder

Philipp Espernberger, SEC Consult Vulnerability Lab finder

References

wertheim-safes.com/safe-deposit-box-management/ product

r.sec-consult.com/wertheim third-party-advisory

cve.org (CVE-2026-34029)

nvd.nist.gov (CVE-2026-34029)

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