PT-2026-33442 · Dell · Data Domain Operating System+1

Published 2026-04-14 · Updated 2026-05-05 · CVE-2025-46641

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:H/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) versions 8.4 through 8.5

Description An improper authentication issue exists where a high privileged attacker with remote access could potentially gain unauthorized access.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

BDU:2026-06536

CVE-2025-46641

Affected Products

Data Domain Operating System

Dell Powerprotect Data Domain

References · 4

• https://bdu.fstec.ru/vul/2026-06536 · Security Note
• https://dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-46641 · Security Note
• https://t.me/cveNotify/162195 · Telegram Post