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CVE-2025-59818

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CVE-2025-59818

Published: Feb 4, 2026

Modified: Feb 4, 2026

PUBLISHED

CVSS v3.1

10.0

CRITICAL

Description

This vulnerability allows authenticated attackers to execute arbitrary commands on the underlying system using the file name of an uploaded file.

VendorProductVersions

Zenitel

TCIS-3+

affected
<9.2.3.3

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

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