Vulnerability Description
Tobit Laboratories AG TeamDavid's Webbox is vulnerable to HTTP header injection through the request body in the application's link storing functionality (//ServerClient_celink.htm), which is appended to the redirect target in the 302 HTTP response. If a line feed is added, this will also be added to the redirect link, resulting in the ability to control the response headers. This issue affects TeamDavid through Rollout 524.
Related Weaknesses (CWE)
References
- https://david.tobit.software/releasenotes
- https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/
FAQ
What is CVE-2026-54199?
CVE-2026-54199 is a documented vulnerability. Tobit Laboratories AG TeamDavid's Webbox is vulnerable to HTTP header injection through the request body in the application's link storing functionality (//ServerClient_celink.htm), which is append...
How severe is CVE-2026-54199?
CVSS scoring is not yet available for CVE-2026-54199. Check NVD for updates.
Is there a patch for CVE-2026-54199?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.