CVE-2021-31746

PoC —

CVSS 3.1

9.8 critical

EPSS

2%p83

Published

Dec 10, 2021 (Dec 10, 2021)

Modified

Jun 17, 2026

Description

Zip Slip vulnerability in Pluck-CMS Pluck 4.7.15 allows an attacker to upload specially crafted zip files, resulting in directory traversal and potentially arbitrary code execution.

Vendors: pluck-cms
Products: pluck
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.4%)

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