CVE-2026-54215 (GCVE-0-2026-54215)

Vulnerability from cvelistv5 – Published: 2026-08-07 09:48 – Updated: 2026-09-07 13:01
VLAI
Title
TeamDavid: Open Redirect via the 'replyUrl' parameter
Summary
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 before Rollout 528. Starting with Rollout 528 (June 30, 2026), the affected functionality is disabled by default and the vulnerabilities are therefore no longer exposed through this functionality.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-07 11:24 UTC
CWE
  • CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
NCSC.ch CNA
References
Impacted products
Vendor Product Version
Tobit Laboratories AG TeamDavid Affected: 0 , < Rollout 528 (custom)
Create a notification for this product.
Credits
Dario Weiss of InfoGuard Labs
Show details on NVD website
To clipboard 

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