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Tobit Laboratories AG TeamDavid's Webbox application is vulnerable to HTTP header injection through the “cType” URL parameter, which allows arbitrary modification of the Content-Type header in HTTP…

Info
CVECVE-2026-54214
First seen2026-08-07 11:15 UTC
Disclosed2026-08-07 10:16 UTC
Last updated2026-08-07 13:16 UTC
Channel statusauto

Summary

Tobit Laboratories AG TeamDavid's Webbox application is vulnerable to HTTP header injection through the “cType” URL parameter, which allows arbitrary modification of the Content-Type header in HTTP responses. Because the parameter does not properly restrict control characters such as URL-encoded newlines (“%0a”) or colons, attackers can inject additional headers including extra Location headers into the server’s response. This results e.g. in an open redirect vulnerability. This issue aff…

In-depth triage · Auto channel

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Lint boundary warnings (2)

The following non-blocking warnings were raised during the lint phase of this triage (e.g. reference URLs not yet on the allowlist). They do not affect entry usability and are disclosed for transparency (see DR-002).

  • REF_URL_NOT_ALLOWLISTED url not in allowlist: https://david.tobit.software/releasenotes
  • REF_URL_NOT_ALLOWLISTED url not in allowlist: https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/

Sources

  • NVD DATABASE

Original Links

Timeline

  1. nvd_ingest NVD