Skip to content
Fencer Vulns
medium 6.5

CVE-2025-43907 json

Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.3.0.15, LTS2025 relea…

published 2025-10-07 13 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-31909

cvss
6.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 33%
public exploits
0
none known

Summary

Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.3.0.15, LTS2025 release version 8.3.1.0, LTS2024 release versions 7.13.1.0 through 7.13.1.30, LTS 2023 release versions 7.10.1.0 through 7.10.1.60, contain a Path Traversal: '.../...//' vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information exposure.

Patch / fix

  • Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release 8.4.0.0
  • Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2025 8.3.1.10
  • Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2024 7.13.1.40
  • Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2023 7.10.1.70

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
13 mo ago

Exploit prediction

0.39% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

  • Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release
  • Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2025
  • Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2024
  • Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2023

Classification

Weakness
  • CWE-35 Path Traversal: '.../...//'

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.