PT-2025-41162 · Dell · Dell Powerprotect Data Domain Lts 2023+3

Published 2025-10-07 · Updated 2025-10-07 · CVE-2025-43909

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Dell PowerProtect Data Domain versions 7.7.1.0 through 8.3.0.15 Dell PowerProtect Data Domain LTS2025 version 8.3.1.0 Dell PowerProtect Data Domain LTS2024 versions 7.13.1.0 through 7.13.1.30 Dell PowerProtect Data Domain LTS 2023 versions 7.10.1.0 through 7.10.1.60

Description The software contains an issue related to the use of a broken or risky cryptographic algorithm within the DD boost component. A remote, unauthenticated attacker could potentially exploit this, resulting in information exposure.

Recommendations Update Dell PowerProtect Data Domain to a version later than 8.3.0.15. Update Dell PowerProtect Data Domain LTS2025 to a version later than 8.3.1.0. Update Dell PowerProtect Data Domain LTS2024 to a version later than 7.13.1.30. Update Dell PowerProtect Data Domain LTS 2023 to a version later than 7.10.1.60.

Fix

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

Related Identifiers

BDU:2025-12871

CVE-2025-43909

Affected Products

Dell Powerprotect Data Domain

Dell Powerprotect Data Domain Lts 2023

Dell Powerprotect Data Domain Lts2024

Dell Powerprotect Data Domain Lts2025

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-43909 · Security Note
• https://bdu.fstec.ru/vul/2025-12871 · Security Note
• https://dell.com/support/kbdoc/en-us/000376224/dsa-2025-333-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-43909 · Vendor Advisory
• https://twitter.com/CVEnew/status/1975646577860436457 · Twitter Post