PT-2026-33791 · Dell · Dell Powerprotect Data Domain

Published 2026-04-20 · Updated 2026-04-20 · CVE-2026-26944

Mitre

CVSS v3.1

8.8

High

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

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain a missing authentication for critical function vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges. Exploitation requires an authenticated user to perform a specific action.

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2026-26944

Affected Products

Dell Powerprotect Data Domain

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-26944 · Security Note
• https://dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities · Vendor Advisory