PT-2026-128069

CVE-2026-86378

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Published

2026-10-28

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Updated

2026-10-28

Description by

CVSS 3.1
8.8
High
MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.8, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release versions 8.6.1.0 through 8.6.1.20, contain a Stack-based Buffer Overflow vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-121: Stack-based Buffer Overflow
Related identifiers
CVE-2026-86378
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