CVE-2026-54213 PUBLISHED

TeamDavid: Denial of Service via endpoint 'internalRestart'

Assigner: NCSC.ch
Reserved: 12.06.2026 Published: 07.08.2026 Updated: 07.08.2026

Tobit Laboratories AG TeamDavid's Webbox application exposes a functionality that allows the server to be shut down when a specific endpoint (/internalRestart) is accessed. This endpoint is accessible to unauthenticated users over the public Internet. Instead of “restarting”, the server shuts completely down. As a result, a remote attacker can trigger a persistent denial of service by shutting down the web server without requiring authentication. Recovery requires manual administrator intervention to restart the service. This issue affects TeamDavid through Rollout 524.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
CVSS Score: 9.2

Product Status

Vendor Tobit Laboratories AG
Product TeamDavid
Versions Default: unaffected
  • affected from 0 to Rollout 524 (incl.)

Credits

  • Dario Weiss of InfoGuard Labs finder

References

Problem Types

  • CWE-284 Improper Access Control CWE