VULNERABILITY INTELLIGENCE

CVE-2020-28063

CVSS score9.8 CRITICAL
EPSS probability1.29%
CISA KEVNot currently listed
Published2021-05-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

A file upload issue exists in all versions of ArticleCMS which allows malicious users to getshell.

Weakness classification

  • CWE-434: Unrestricted Upload of File with Dangerous Type

Primary references