CVE-2026-54202

HIGHPre-NVD 8.58.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.5 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3%, top 77% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
8.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.5Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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 through Rollout 524.

CVSS v3
8.5
EG Score
8.5(medium)
EG Risk
38(Track)
EG Risk 38/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity85% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
23%
KEV
Not listed

Published

August 7, 2026

Last Modified

August 10, 2026

Advisory Details (2)

Auto-updated Aug 7, 2026
No patch confirmed yet.
generic

22 CVEs in TeamDavid® a "secure" M365 alternative - InfoGuard Labs

https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/
generic

Release Notes | TeamDavid

https://david.tobit.software/releasenotes

Vendor Advisories for CVE-2026-54202(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 27× in last 7d / 60× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-20 22:55 UTCEPSS rescore
  2. 2026-08-20 22:10 UTCGHSA enrichment
  3. 2026-08-20 10:49 UTCGHSA enrichment
  4. 2026-08-19 23:28 UTCEG score recompute
  5. 2026-08-19 23:28 UTCGHSA enrichment
  6. 2026-08-19 17:04 UTCEPSS rescore
  7. 2026-08-19 12:07 UTCGHSA enrichment
  8. 2026-08-19 00:46 UTCEG score recompute
  9. 2026-08-19 00:46 UTCGHSA enrichment
  10. 2026-08-18 13:48 UTCEPSS rescore
  11. 2026-08-18 13:25 UTCGHSA enrichment
  12. 2026-08-18 02:00 UTCGHSA enrichment
  13. 2026-08-17 14:38 UTCEG score recompute
  14. 2026-08-17 14:38 UTCGHSA enrichment
  15. 2026-08-17 13:47 UTCEPSS rescore
  16. 2026-08-17 03:17 UTCGHSA enrichment
  17. 2026-08-16 15:56 UTCEG score recompute
  18. 2026-08-16 15:56 UTCGHSA enrichment
  19. 2026-08-16 14:56 UTCEPSS rescore
  20. 2026-08-16 04:36 UTCEG score recompute
  21. 2026-08-16 04:36 UTCGHSA enrichment
  22. 2026-08-16 02:14 UTCEPSS rescore
  23. 2026-08-15 17:15 UTCGHSA enrichment
  24. 2026-08-15 05:54 UTCEG score recompute
  25. 2026-08-15 05:54 UTCGHSA enrichment
Show 35 more
  1. 2026-08-15 01:30 UTCEPSS rescore
  2. 2026-08-14 18:33 UTCGHSA enrichment
  3. 2026-08-14 07:12 UTCEG score recompute
  4. 2026-08-14 07:12 UTCGHSA enrichment
  5. 2026-08-13 22:00 UTCEPSS rescore
  6. 2026-08-13 19:51 UTCGHSA enrichment
  7. 2026-08-13 08:30 UTCGHSA enrichment
  8. 2026-08-12 21:10 UTCEG score recompute
  9. 2026-08-12 21:10 UTCGHSA enrichment
  10. 2026-08-12 13:51 UTCEPSS rescore
  11. 2026-08-12 09:47 UTCGHSA enrichment
  12. 2026-08-11 22:26 UTCEG score recompute
  13. 2026-08-11 22:26 UTCGHSA enrichment
  14. 2026-08-11 11:05 UTCEG score recompute
  15. 2026-08-11 11:05 UTCGHSA enrichment
  16. 2026-08-11 00:00 UTCEPSS rescore
  17. 2026-08-10 23:45 UTCGHSA enrichment
  18. 2026-08-10 12:24 UTCEG score recompute
  19. 2026-08-10 12:24 UTCGHSA enrichment
  20. 2026-08-10 12:02 UTCEG score recompute
  21. 2026-08-10 12:02 UTCGHSA enrichment
  22. 2026-08-10 06:26 UTCGHSA enrichment
  23. 2026-08-09 19:06 UTCEG score recompute
  24. 2026-08-09 19:06 UTCGHSA enrichment
  25. 2026-08-09 13:46 UTCEPSS rescore
  26. 2026-08-09 07:45 UTCGHSA enrichment
  27. 2026-08-08 20:25 UTCEG score recompute
  28. 2026-08-08 20:25 UTCGHSA enrichment
  29. 2026-08-08 16:37 UTCEPSS rescore
  30. 2026-08-08 09:04 UTCGHSA enrichment
  31. 2026-08-07 21:44 UTCEG score recompute
  32. 2026-08-07 21:44 UTCGHSA enrichment
  33. 2026-08-07 10:23 UTCEG score recompute
  34. 2026-08-07 10:08 UTCEG score recompute
  35. 2026-08-07 10:08 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-54202?
CVE-2026-54202 is a high vulnerability published on August 7, 2026. 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…
When was CVE-2026-54202 disclosed?
CVE-2026-54202 was first published in the National Vulnerability Database on August 7, 2026, with the most recent update on August 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-54202 actively exploited?
CVE-2026-54202 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 76.9% of all scored CVEs.
What is the CVSS score of CVE-2026-54202?
CVE-2026-54202 has a CVSS v3 base score of 8.5 (NVD).
How do I remediate CVE-2026-54202?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-54202, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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