TI-2026-26356 Aliases CVE-2026-34030 GHSA-mvvf-7w7v-ww2x

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

LOW 30CWE-73Published 2026-06-15 · Updated 2026-06-15

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: —
Confidentiality · integrity · availability: None · High · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00327 25th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Wertheim GmbH	Wertheim SafeController Software for VAULT ROOMS (Safe Deposit Locker System)	Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014	—	No fix listed	CNA

Wertheim SafeController Software for VAULT ROOMS (Safe Deposit Locker System) VendorWertheim GmbH Affected Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-34030
2026-10-03 Alias added: GHSA-mvvf-7w7v-ww2x

References

Advisory 1

https://r.sec-consult.com/wertheim

Other 1

https://wertheim-safes.com/safe-deposit-box-management/

TI-2026-26347 Lack of cryptographic protection in Wertheim SafeController 5400 enables RS-485 message sniffing and replay CVSS 4.0HIGH 8.6
TI-2026-26349 Broken WebSocket authorization in Wertheim SafeController Software allows cross-branch access to restricted functions CVSS 4.0HIGH 7.1
TI-2026-26348 Weak custom cryptography and hard-coded keys in Wertheim SafeController 65000 allow traffic decryption CVSS 4.0HIGH 7.1
TI-2026-26350 Missing authorization in Wertheim SafeController Software for VAULT ROOMS CVSS 4.0HIGH 8.6
TI-2026-26354 Unauthenticated direct access to web data in Wertheim SafeController Software exposes files CVSS 4.0MEDIUM 6.9
TI-2026-26352 Path traversal in Wertheim SafeController Software allows authenticated users to download arbitrary files CVSS 4.0HIGH 7.1

See all 9 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences