Description
Use of hard-coded cryptographic key vulnerability in Tobit Laboratories AG TeamDavid's Webbox. For users created locally in David, passwords are stored in various
files using only obfuscation. Any user with access to the server’s file
system, or who can otherwise extract files from the server (see
vulnerability “Random File Read”), can potentially obtain affected
users’ passwords. This issue affects TeamDavid through Rollout 524.
Published: 2026-08-07
Score: 8.8 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The vulnerability stems from the use of a hard‑coded cryptographic key in the Webbox component of TeamDavid. User passwords for locally created accounts are stored in various files using only obfuscation rather than proper hashing or encryption. If an attacker can obtain the server’s file system, for instance through a separate “Random File Read” flaw, they can read those obfuscated files and recover the users’ passwords. The flaw allows the disclosure of credential information, compromising confidentiality and potentially enabling further compromise of the affected system.

Affected Systems

Tobit Laboratories AG provides the TeamDavid application, specifically its Webbox service. The issue is present in Rollout 524 and affects all installations that store local users’ credentials using this obfuscated method.

Risk and Exploitability

The CVSS score of 8.8 signals a high severity impact, and although no EPSS score is currently available, the flaw is not listed in the CISA KEV catalog. Attackers would need local or remote file‑system read capabilities, potentially supplied by an additional vulnerability such as Random File Read. Once such access is achieved, the passwords for all local users can be extracted, representing a significant risk to user accounts and the broader environment.

Generated by OpenCVE AI on August 7, 2026 at 11:21 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade TeamDavid to Rollout 525 or newer, which removes the hard‑coded key and replaces obfuscated storage with secure password hashing.
  • Configure the server so that only privileged users have read access to the directory containing credential files, and audit permissions regularly.
  • Apply secure cryptographic practices by generating per‑user salts and strong hash algorithms (e.g., bcrypt or Argon2) for any stored passwords, and eliminate the usage of fixed keys.

Generated by OpenCVE AI on August 7, 2026 at 11:21 UTC.

Tracking

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Advisories

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History

Fri, 07 Aug 2026 12:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 07 Aug 2026 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Tobit Laboratories Ag
Tobit Laboratories Ag teamdavid
Vendors & Products Tobit Laboratories Ag
Tobit Laboratories Ag teamdavid

Fri, 07 Aug 2026 10:15:00 +0000

Type Values Removed Values Added
Description Use of hard-coded cryptographic key vulnerability in Tobit Laboratories AG TeamDavid's Webbox. For users created locally in David, passwords are stored in various files using only obfuscation. Any user with access to the server’s file system, or who can otherwise extract files from the server (see vulnerability “Random File Read”), can potentially obtain affected users’ passwords. This issue affects TeamDavid through Rollout 524.
Title TeamDavid: Weak Cryptography and Insecure Password Storage
Weaknesses CWE-321
References
Metrics cvssV4_0

{'score': 8.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Tobit Laboratories Ag Teamdavid
cve-icon MITRE

Status: PUBLISHED

Assigner: NCSC.ch

Published:

Updated: 2026-08-07T11:22:37.650Z

Reserved: 2026-06-12T09:32:46.515Z

Link: CVE-2026-54218

cve-icon Vulnrichment

Updated: 2026-08-07T11:22:32.853Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-07T11:30:03Z

Weaknesses
  • CWE-321

    Use of Hard-coded Cryptographic Key