CVE-2025-46607
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Improper Authentication in Dell PowerProtect DD OS Enables Unauthorized Access

Vulnerability report for CVE-2025-46607, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-04-17

Last updated on: 2026-05-05

Assigner: Dell

Description

Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 8.4 through 8.5 contain an improper authentication vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.

CVSS Scores

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Meta Information

Published
2026-04-17
Last Modified
2026-05-05
Generated
2026-07-06
AI Q&A
2026-04-17
EPSS Evaluated
2026-07-05
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
dell data_domain_operating_system From 8.4.0.0 (inc) to 8.5.0.0 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-287 When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Attack-Flow Graph

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Executive Summary

This vulnerability exists in Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) versions 8.4 through 8.5. It is an improper authentication vulnerability that can be exploited by a high privileged attacker who has remote access. Exploiting this vulnerability could allow the attacker to gain unauthorized access.

Impact Analysis

The impact of this vulnerability is that a high privileged attacker with remote access could exploit it to gain unauthorized access. This could lead to a compromise of confidentiality, integrity, and availability of the affected system.

Compliance Impact

This vulnerability allows a high privileged attacker with remote access to potentially gain unauthorized access to Dell PowerProtect Data Domain systems. Such unauthorized access could lead to breaches of confidentiality, integrity, and availability of sensitive data.

Unauthorized access to sensitive data can impact compliance with common standards and regulations such as GDPR and HIPAA, which require strict controls to protect personal and health information from unauthorized disclosure or modification.

Therefore, exploitation of this vulnerability could result in non-compliance with these regulations due to potential data breaches and failure to maintain adequate security controls.

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