CVE-2026-46730

Medium

Description

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an incorrect authorization vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to unauthorized command execution.

SeverityMedium

CVSS4.2

Exploit probability—

ProductDell Data Domain Operating System

PublishedJul 3, 2026

First seenJul 3, 2026

Weakness typeCWE-863Incorrect authorization

How to fix

Vendor advisories

dell.com/support/kbdoc/en-us/000481268/dsa-2026-278-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities

Affected products

Product	Affected versions	Fixed in
dell data_domain_operating_system	7.7.1.0 ≤ v ≤ 7.13.1.70, 8.0.0.0 ≤ v ≤ 8.3.1.30, 8.4.0.0 ≤ v ≤ 8.7.0.0	—

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