PT-2026-49198 · Wertheim Gmbh · Wertheim Safecontroller Software For Vault Rooms

Published 2026-06-15 · Updated 2026-06-15 · CVE-2026-34027

NVD

CVSS v4.0

5.3

Medium

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains insufficient server-side file type validation in the /safe/contract/uploadcustomdocuments endpoint. The application validates uploaded files based on the user-controlled HTTP Content-Type value and accepts the upload if this value contains an allowed string such as pdf, jpeg, tiff, or png. An authenticated attacker with any role or permission level can spoof the Content-Type value and upload arbitrary file content.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2026-34027

Affected Products

Wertheim Safecontroller Software For Vault Rooms

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-34027 · Security Note
• https://wertheim-safes.com/safe-deposit-box-management · Note
• https://r.sec-consult.com/wertheim · Note