CVE-2025-43887

High

Description

Dell PowerProtect Data Manager, version(s) 19.19 and 19.20, Hyper-V contain(s) an Incorrect Default Permissions vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.

SeverityHigh

CVSS7.0

Exploit probability1. percentile0.1%

ProductDell Powerprotect Data Manager

PublishedSep 10, 2025

First seenSep 10, 2025

Weakness typeCWE-276CWE-276

How to fix

Update

dell powerprotect_data_manager19.21 or later

Vendor advisories

dell.com/support/kbdoc/en-us/000367456/dsa-2025-326-security-update-for-dell-powerprotect-data-manager-multiple-security-vulnerabilities

Affected products

Product	Affected versions	Fixed in
dell powerprotect_data_manager	v < 19.21	19.21

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