CVE-2026-26951

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CVSS 3.1

6.7 medium

EPSS

<1%p3

Published

Apr 20, 2026 (Apr 20, 2026)

Modified

Jun 17, 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 stack-based buffer overflow vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.

Vendors: dell
Products: powerprotect dp series appliance, data domain operating system
Weakness: CWE-121
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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