๐Ÿ” CVE Alert

CVE-2025-70820

LOW 3.5
CVSS Score
3.5
EPSS Score
0.2%
EPSS Percentile
8th

Zettlab D6 Ultra before 1.7.0 allows absolute path traversal to reach folders other than the personal folder.

CWE CWE-36
Vendor zettlab
Product d6 ultra
Published Sep 13, 2026
Last Updated Sep 15, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Affected Versions

Zettlab / D6 Ultra
0 < 1.7.0

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
xda-developers.com: https://www.xda-developers.com/nas-wouldnt-give-ssh-access-hacked-into/