CVE-2026-26944

State: Published
Severity: 8.8 High
Published: Apr 20, 2026
Updated: Apr 22, 2026
Reserved: Feb 16, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	dell

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
PowerProtect Data DomainDell	before 8.6.1.10, 8.7.0.0 or laterAffected before 8.3.1.30 or laterAffected before 7.13.1.70 or laterAffected before 2.7.9 with DD OS 8.3.1.30Affected

References

https://www.dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilitiesvendor-advisory

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