CVE-2026-54215 Details
Description
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.
An open redirect vulnerability has been identified in Tobit Laboratories AG TeamDavid's Webbox, specifically in versions through Rollout 524. The vulnerability arises in the 'replyUrl' parameter, allowing attackers to create URLs that redirect users to arbitrary third-party sites. This could be exploited for phishing attacks, as users might be misled into believing they are visiting a trusted domain.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Aug 7, 2026CISA-ADP
Assessed Aug 7, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/ | CISA-ADP | BundleExploitRemedyTechnical Analysis |
| https://chayns.net/77892-10814/tapp/763210?postId=11454 | [email protected] | |
| https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/ | [email protected] | BundleExploitRemedyTechnical Analysis |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-601 | URL Redirection to Untrusted Site ('Open Redirect') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Tobit Laboratories AG TeamDavid | <= 524 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 7, 2026 | CVE Modified | [email protected] |
| Sep 7, 2026 | CVE Modified | CISA-ADP |
| Aug 7, 2026 | CVE Modified | CISA-ADP |
| Aug 7, 2026 | New CVE Received | [email protected] |