CVE-2026-54202 json
TeamDavid: Path Traversal in the archive creation functionality
published 2026-08-07 3 mo ago modified 2026-10-24 15 d ago also EUVD-2026-54434
- cvss
- 8.5
- version 4.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 39%
- public exploits
- 0
- none known
Summary
Tobit Laboratories AG TeamDavid's Webbox is vulnerable to a path traversal vulnerability in the archive creation functionality. Because the archive path is user-controlled and insufficiently validated, an attacker can manipulate the input to traverse directories. This allows the creation of folders in arbitrary locations, including sensitive directories such as C:\Windows or for different users. 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
- no
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.45% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 8.5 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:L/SI:L/SA:H |
| CNA | 4.0 | 8.5 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:L/SI:L/SA:H/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-36 Absolute Path Traversal
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-2026-54202
- NVD CVE-2026-54202
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