CVE-2026-26354

Dell PowerProtect Data Domain with Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.10, LTS2024 release versions 7.13.1.0 through 7.13.1.60, contain a stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:dell:powerprotect_dp_series_appliance::::::::
	cpe:2.3:o:dell:data_domain_operating_system::::::::
	cpe:2.3:o:dell:data_domain_operating_system::::::::
	cpe:2.3:o:dell:data_domain_operating_system::::::::

History

26 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Dell PowerProtect Data Domain con Domain Operating System (DD OS) de las versiones Feature Release 7.7.1.0 a 8.6, la versión LTS2025 8.3.1.0 a 8.3.1.10, las versiones LTS2024 7.13.1.0 a 7.13.1.60, contienen una vulnerabilidad de desbordamiento de búfer basado en pila. Un atacante no autenticado con acceso remoto podría potencialmente explotar esta vulnerabilidad, lo que podría llevar a la ejecución arbitraria de comandos.

Information

Published : 2026-04-22 19:17

Updated : 2026-10-26 21:10

NVD link : CVE-2026-26354

Mitre link : CVE-2026-26354

CVE.ORG link : CVE-2026-26354

JSON object : View

Products Affected

dell

powerprotect_dp_series_appliance
data_domain_operating_system

CWE

CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write

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