CVE-2026-54201 json
TeamDavid: Missing Authorization
published 2026-08-07 3 mo ago modified 2026-10-24 15 d ago also EUVD-2026-54433
- cvss
- 6.9
- version 4.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
Tobit Laboratories AG TeamDavid's Webbox does not enforce authentication or authorization checks when serving these log files. As a result, attackers can obtain sensitive error information or internal application details, potentially aiding in further attacks. 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.
Patch / fix
- Tobit Laboratories AG TeamDavid Rollout 528
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N |
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- Tobit Laboratories AG TeamDavid
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
chayns.net
/77892-10814/tapp/763210?postId=11454
release-notes
-
labs.infoguard.ch
/posts/22-cves-in-david-a-secure-m365-alternative/
third-party-advisory
Sources
- CVE List CVE-2026-54201
- NVD CVE-2026-54201
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