Description
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.
Published: 2026-04-22
Score: 8.1 High
EPSS: < 1% Very Low
KEV: No
Impact: Remote Code Execution via buffer overflow
Action: Immediate Patch
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 28 Apr 2026 21:00:00 +0000

Type Values Removed Values Added
Title Stack-Based Buffer Overflow Enabling Remote Command Execution in Dell PowerProtect Data Domain

Mon, 27 Apr 2026 17:15:00 +0000

Type Values Removed Values Added
First Time appeared Dell data Domain Operating System
Dell powerprotect Dp Series Appliance
Weaknesses CWE-787
CPEs cpe:2.3:a:dell:powerprotect_dp_series_appliance:*:*:*:*:*:*:*:*
cpe:2.3:o:dell:data_domain_operating_system:*:*:*:*:*:*:*:*
Vendors & Products Dell data Domain Operating System
Dell powerprotect Dp Series Appliance

Wed, 22 Apr 2026 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Dell
Dell powerprotect Data Domain
Vendors & Products Dell
Dell powerprotect Data Domain

Wed, 22 Apr 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 22 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
Description 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.
Weaknesses CWE-121
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Dell Data Domain Operating System Powerprotect Data Domain Powerprotect Dp Series Appliance
cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published:

Updated: 2026-04-23T03:56:13.620Z

Reserved: 2026-02-13T18:05:27.825Z

Link: CVE-2026-26354

cve-icon Vulnrichment

Updated: 2026-04-22T18:36:46.485Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-22T19:17:00.677

Modified: 2026-04-27T17:09:11.120

Link: CVE-2026-26354

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-28T20:45:16Z

Weaknesses