CVE-2020-21564

HIGH

Pluck - Unrestricted File Upload

Title source: rule
STIX 2.1

Description

An issue was discovered in Pluck CMS 4.7.10-dev2 and 4.7.11. There is a file upload vulnerability that can cause a remote command execution via admin.php?action=files.

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/pluck-cms/pluck/issues/83
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/pluck-cms/pluck/issues/91

Scores

CVSS v3 8.8
EPSS 0.0373
EPSS Percentile 88.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (2)
pluck-cms/pluck 4.7.10 dev2
pluck-cms/pluck 4.7.11
Published Sep 30, 2020
Tracked Since Feb 18, 2026