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CVE-2026-53481

nvd nist
Published: Jul 7, 2026Modified: Jul 8, 2026

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: security_alert@emc.com (Secondary)

Description

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access to the system. This is a critical severity vulnerability as it allows an attacker to take complete control of system; so Dell recommends customers to upgrade at the earliest opportunity.

Affected (4)

Dell
1 product
Data Domain Operating System
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Dell
Data Domain Operating System
From 7.14.0.0 to 8.3.1.40
Data Domain Operating System
From 7.7.1.0 to 7.13.1.80
Data Domain Operating System
From 8.4.0.0 to 8.6.1.20
Data Domain Operating System
From 8.7.0.0 to 8.8.0.0

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (1)

Source: security_alert@emc.com
Vendor Advisory

Timeline

No history available yet.