VULNERABILITY INTELLIGENCE

CVE-2020-22249

CVSS score9.8 CRITICAL
EPSS probability2.89%
CISA KEVNot currently listed
Published2021-07-06
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

Remote Code Execution vulnerability in phplist 3.5.1. The application does not check any file extensions stored in the plugin zip file, Uploading a malicious plugin which contains the php files with extensions like PHP,phtml,php7 will be copied to the plugins directory which would lead to the remote code execution

Weakness classification

  • nvd@nist.gov: CWE-434

Primary references