CVE-2026-34030

Improper branch-code validation in Wertheim SafeController Software allows file path manipulation

Published Jun 15, 2026 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, does not sufficiently validate the branch code when a new branch is created. The branch code is later used in multiple application functions, including filesystem path generation for uploaded files, profile pictures, and settings. An authenticated attacker with the settings_branches_manage privilege can include path traversal sequences in the branch code and influence the final filesystem location used by affected file operations. This can allow files to be stored in unintended locations, subject to service-account write permissions and branch-code length restrictions.

Remediation

Vendor 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.


Vendor Workaround

Restrict branch-management privileges to trusted administrative users only. Validate branch codes on the server side using a strict allowlist of safe characters and reject path separators, traversal sequences, control characters, and other special characters. Ensure that filesystem paths are canonicalized and checked against an expected base directory before file operations are performed. Review service-account filesystem permissions so that the application can only write to required storage locations. These measures should only be treated as interim risk reduction; the vendor-provided patch should be installed.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wertheim
Wertheim safecontroller Software For Vault Rooms (safe Deposit Locker System)
Vendors & Products Wertheim
Wertheim safecontroller Software For Vault Rooms (safe Deposit Locker System)
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, does not sufficiently validate the branch code when a new branch is created. The branch code is later used in multiple application functions, including filesystem path generation for uploaded files, profile pictures, and settings. An authenticated attacker with the settings_branches_manage privilege can include path traversal sequences in the branch code and influence the final filesystem location used by affected file operations. This can allow files to be stored in unintended locations, subject to service-account write permissions and branch-code length restrictions.
Title Improper branch-code validation in Wertheim SafeController Software allows file path manipulation
Weaknesses CWE-73
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
SEC-VLab
Published
Updated
Jun 15, 2026, 12:32 PM
Reserved
Mar 25, 2026, 10:46 AM
Status
Deferred
Published
Jun 15, 2026, 12:16 PM
Modified
Oct 25, 2026, 11:10 PM