CVE-2026-54215

UNKNOWN 0.0

TeamDavid: Open Redirect via the 'replyUrl' parameter

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

Tobit Laboratories AG TeamDavid's Webbox contains an open redirect vulnerability via the “replyUrl” parameter. An attacker can exploit this vulnerability to craft a URL within the application that, when visited, redirects the user’s browser to an arbitrary third-party site. This can be abused for phishing attacks, where users receive a trusted domain link but are redirected to a phishing website. This issue affects TeamDavid through Rollout 524.

CWE	CWE-601
Vendor	tobit laboratories ag
Product	teamdavid
Published	Aug 7, 2026
Last Updated	Aug 7, 2026

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Affected Versions

Tobit Laboratories AG / TeamDavid

0 ≤ Rollout 524

References

NVD ↗ CVE.org ↗ EPSS Data ↗

david.tobit.software: https://david.tobit.software/releasenotes labs.infoguard.ch: https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/

Credits

Dario Weiss of InfoGuard Labs