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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-54212 Detail

Description

Tobit Laboratories AG TeamDavid's Webbox application implements an API endpoint that is vulnerable to a buffer overflow condition. By submitting a specially crafted JSON body, such as one that is at least 8 characters long and begins with a number, an unauthenticated attacker can cause the server to crash, resulting in denial of service. Depending on the stack state or if a stack canary can be disclosed through another vulnerability, this buffer overflow could potentially lead to remote code execution and full compromise of the server. This issue affects TeamDavid through Rollout 524.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  Switzerland Government Common Vulnerability Program
CVSS-B 9.5 CRITICAL
Vector:  CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://david.tobit.software/releasenotes Switzerland Government Common Vulnerability Program
https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/ Switzerland Government Common Vulnerability Program

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write Switzerland Government Common Vulnerability Program  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-54212
NVD Published Date:
08/07/2026
NVD Last Modified:
08/07/2026
Source:
Switzerland Government Common Vulnerability Program