CVE-2026-14947

HighCVSS 7.2/10Last modified Sep 3, 2026

Description

A high-privileged remote attacker can upload malicious ZIP archive containing directory traversal sequences such as ../ can escape the intended extraction directory and write files to arbitrary locations on the server, potentially achieve arbitrary code execution due to improper validation of archive entry paths before writing files to disk which could result in full system compromise.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 20, 2026
Last modified
Sep 3, 2026
NVD status
Deferred

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CVE-2026-14947: High severity, CVSS 7.2 | Vulnix